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How to Cite a Thesis or Dissertation in APA

In this citation guide, you will learn how to reference and cite an undergraduate thesis, master’s thesis, or doctoral dissertation. This guide will also review the differences between a thesis or dissertation that is published and one that has remained unpublished. The guidelines below come from the 7th edition of the Publication Manual of the American Psychological Association (2020a), pages 333 and 334. Please note that the association is not affiliated with this guide.

Alternatively, you can visit EasyBib.com for helpful citation tools to cite your thesis or dissertation .

Guide Overview

Citing an unpublished thesis or dissertation, citing a published dissertation or thesis from a database, citing a thesis or dissertation published online but not from a database, citing a thesis or dissertation: reference overview, what you need.

Since unpublished theses can usually only be sourced in print form from a university library, the correct citation structure includes the university name where the publisher element usually goes.

Author’s last name, F. M. (Year published). Title in sentence case [Unpublished degree type thesis or dissertation]. Name of institution.

Ames, J. H., & Doughty, L. H. (1911). The proposed plans for the Iowa State College athletic field including the design of a reinforced concrete grandstand and wall [Unpublished bachelor’s thesis]. Iowa State University.

In-text citation example:

• Parenthetical :  (Ames & Doughty, 1911)
• Narrative :  Ames & Doughty (1911)

If a thesis or dissertation has been published and is found on a database, then follow the structure below. It’s similar to the format for an unpublished dissertation/thesis, but with a few differences:

• The institution is presented in brackets after the title
• The archive or database name is included

Author’s last name, F. M. (Year published). Title in sentence case (Publication or Document No.) [Degree type thesis or dissertation, Name of institution]. Database name.

Examples 1:

Knight, K. A. (2011). Media epidemics: Viral structures in literature and new media (Accession No. 2013420395) [Doctoral dissertation, University of California, Santa Barbara]. ProQuest Dissertations Publishing.

Trotman, J.B. (2018). New insights into the biochemistry and cell biology of RNA recapping (Document No. osu1523896565730483) [Doctoral dissertation, Ohio State University]. OhioLINK Electronic Theses & Dissertations Center.

In the example given above, the dissertation is presented with a Document Number (Document No.). Sometimes called a database number or publication number, this is the identifier that is used by the database’s indexing system. If the database you are using provides you with such a number, then include it directly after the work’s title in parentheses.

If you are interested in learning more about how to handle works that were accessed via academic research databases, see Section 9.3 of the Publication Manual.

In-text citation examples :

• Parenthetical citation : (Trotman, 2018)
• Narrative citation : Trotman (2018)

Author’s last name, F. M. (Year Published). Title in sentence case [Degree type thesis or dissertation, Name of institution]. Name of archive or collection. URL

Kim, O. (2019). Soviet tableau: cinema and history under late socialism [Doctoral dissertation, University of Pittsburgh]. Institutional Repository at the University of Pittsburgh. https://d-scholarship.pitt.edu/37669/7/Olga%20Kim%20Final%20ETD.pdf

Stiles, T. W. (2001). Doing science: Teachers’ authentic experiences at the Lone Star Dinosaur Field Institute [Master’s thesis, Texas A&M University]. OAKTrust. https://hdl.handle.net/1969.1/ETD-TAMU-2001-THESIS-S745

It is important to note that not every thesis or dissertation published online will be associated with a specific archive or collection. If the work is published on a private website, provide only the URL as the source element.

In-text citation examples:

• Parenthetical citation : (Kim, 2019)
• Narrative citation : Kim (2019)
• Parenthetical citation : (Stiles, 2001)
• Narrative citation : Stiles (2001)

We hope that the information provided here will serve as an effective guide for your research. If you’re looking for even more citation info, visit EasyBib.com for a comprehensive collection of educational materials covering multiple source types.

If you’re citing a variety of different sources, consider taking the EasyBib citation generator for a spin. It can help you cite easily and offers citation forms for several different kinds of sources.

To start things off, let’s take a look at the different types of literature that are classified under Chapter 10.6 of the Publication Manual :

• Undergraduate thesis
• Master’s thesis
• Doctoral dissertation

You will need to know which type you are citing. You’ll also need to know if it is published or unpublished .

When you decide to cite a dissertation or thesis, you’ll need to look for the following information to use in your citation:

• Author’s last name, and first and middle initials
• Year published
• Title of thesis or dissertation
• If it is unpublished
• Publication or document number (if applicable; for published work)
• Degree type (bachelor’s, master’s, doctoral)
• Thesis or dissertation
• Name of institution awarding degree
• DOI (https://doi.org/xxxxx) or URL (if applicable)

Since theses and dissertations are directly linked to educational degrees, it is necessary to list the name of the associated institution; i.e., the college, university, or school that is awarding the associated degree.

To get an idea of the proper form, take a look at the examples below. There are three outlined scenarios:

• Unpublished thesis or dissertation
• Published thesis or dissertation from a database
• Thesis or dissertation published online but not from a database

American Psychological Association. (2020a). Publication manual of the American Psychological Association (7th ed.). https://doi.org/10.1037/0000165-000

American Psychological Association. (2020b). Style-Grammar-Guidelines. https://apastyle.apa.org/style-grammar-guidelines/citations/basic-principles/parenthetical-versus-narrative

Published August 10, 2012. Updated March 24, 2020.

Written and edited by Michele Kirschenbaum and Elise Barbeau. Michele Kirschenbaum is a school library media specialist and the in-house librarian at EasyBib.com. Elise Barbeau is the Citation Specialist at Chegg. She has worked in digital marketing, libraries, and publishing.

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To cite a published thesis in APA style, it is important that you know some basic information such as the author, publication year, title of the thesis, institute name, archive name, and URL (uniform resource locator). The templates for an in-text citation and reference list entry of a thesis, along with examples, are given below:

In-text citation template and example:

Use the author surname and the publication year in the in-text citation.

Author Surname (Publication Year)

Cartmel (2007)

Parenthetical:

(Author Surname, Publication Year)

(Cartmel, 2007)

Reference list entry template and example:

The title of the thesis is set in sentence case and italicized. Enclose the thesis and the institute awarding the degree inside brackets following the publication year. Then add the name of the database followed by the URL.

Author Surname, F. M. (Publication Year). Title of the thesis [Master’s thesis, Institute Name]. Name of the Database. URL

Cartmel, J. (2007). Outside school hours care and schools [Master’s thesis, Queensland University of Technology]. EPrints. http://eprints.qut.edu.au/17810/1/Jennifer_Cartmel_Thesis.pdf

To cite an unpublished dissertation in APA style, it is important that you know some basic information such as the author, year, title of the dissertation, and institute name. The templates for in-text citation and reference list entry of an online thesis, along with examples, are given below:

Author Surname (Year)

Averill (2009)

(Author Surname, Year)

(Averill, 2009)

The title of the dissertation is set in sentence case and italicized. Enclose “Unpublished doctoral dissertation” inside brackets following the year. Then add the name of the institution awarding the degree.

Author Surname, F. M. (Publication Year). Title of the dissertation [Unpublished doctoral dissertation]. Name of the Institute.

Averill, R. (2009). Teacher–student relationships in diverse New Zealand year 10 mathematics classrooms: Teacher care [Unpublished doctoral dissertation]. Victoria University of Wellington.

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How to cite a dissertation in APA

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To cite a dissertation in a reference entry in APA style 6th edition include the following elements:

• Author(s) of the dissertation: Give the last name and initials (e. g. Watson, J. D.) of up to seven authors with the last name preceded by an ampersand (&). For eight or more authors include the first six names followed by an ellipsis (…) and add the last author's name.
• Year of publication: Give the year in brackets followed by a full stop.
• Title of the dissertation: Only the first letter of the first word and proper nouns are capitalized.
• URL: Give the full URL where the document can be retrieved from.

Here is the basic format for a reference list entry of a dissertation in APA style 6th edition:

Author(s) of the dissertation . ( Year of publication ). Title of the dissertation (Doctoral dissertation). Retrieved from URL

If the dissertation is available from a database, archive or any online platform use the following template:

• Author(s) of the dissertation: Give the last name and initials (e. g. Watson, J. D.) of up to 20 authors with the last name preceded by an ampersand (&). For 21 or more authors include the first 19 names followed by an ellipsis (…) and add the last author's name.
• Publication number: Give the identification number of the dissertation, if available.
• Name of the degree awarding institution: Give the name of the institution.
• Name of platform: Give the name of the database, archive or any platform that holds the dissertation.
• URL: If the dissertation was found on a database, omit this element.

Here is the basic format for a reference list entry of a dissertation in APA style 7th edition:

Author(s) of the dissertation . ( Year of publication ). Title of the dissertation ( Publication number ) [Doctoral dissertation, Name of the degree awarding institution ]. Name of platform . URL

If the dissertation has not been published or is available from a database use the following template:

• Location: Give the location of the institution. If outside the United States also include the country name.

Author(s) of the dissertation . ( Year of publication ). Title of the dissertation (Unpublished doctoral dissertation). Name of the degree awarding institution , Location .

If the dissertation is not published, use the following template:

Author(s) of the dissertation . ( Year of publication ). Title of the dissertation [Unpublished doctoral dissertation]. Name of the degree awarding institution .

APA reference list examples

Take a look at our reference list examples that demonstrate the APA style guidelines for a dissertation citation in action:

A dissertation found in an online platform

Guo, J . ( 2018 ). Trust-based service management of internet of things systems and its applications ( Doctoral dissertation ). Retrieved from https://vtechworks.lib.vt.edu/handle/10919/82854

Guo, J . ( 2018 ). Trust-based service management of internet of things systems and its applications [ Doctoral dissertation , Virginia Tech ]. ETDs: Virginia Tech Electronic Theses and Dissertations . https://vtechworks.lib.vt.edu/handle/10919/82854

An unpublished doctoral dissertation

Neel, B. L . ( 2017 ). Three flute chamber works by Alberto Ginastera: Intertwining elements of art and folk music ( Unpublished doctoral dissertation ). University of Nebraska-Lincoln , NE .

Neel, B. L . ( 2017 ). Three flute chamber works by Alberto Ginastera: Intertwining elements of art and folk music [ Unpublished doctoral dissertation ]. University of Nebraska-Lincoln .

This citation style guide is based on the official Publication Manual of the American Psychological Association ( 6 th edition).

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Thesis, dissertation or exegesis?

Theses and dissertations from online sources, theses and dissertations in hardcopy format.

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Terminology

Thesis and dissertation can mean different things, depending on which institution the work is from.  For study purposes and for your APA reference you need to know the level of the work.

• Always check the title page, or subsequent pages, to determine exactly what the work is
• Use the information there for your APA reference

At Auckland University of Technology (and other NZ universities)

Thesis is either for a doctoral or a master's degree.

Dissertation is either for a master's or a bachelor's degree with honours.

Exegesis is the written component of a practice-based thesis where the major output is a creative work;  e.g. a film, artwork, novel.

In some other parts of the world such as North America, a dissertation may be for a doctoral degree and a thesis for a master's degree.  

See Section 7.05  in the Publication Manual of the American Psychological Association, 6th edition .

Reference format for a thesis from a commercial database:

Reference format for a thesis from an institutional repository:

A Doctoral dissertation (USA) from ProQuest Dissertations and Theses database

Reference list entry:

• Include the name of the database and the order number of the document
• Use this style for theses retrieved from a commercial database

Thesis from a NZ institutional repository :

• Include the full URL for the thesis/dissertation and the full name of the degree-granting institution/university
• Also include the location of the university, if outside the United States.

In-text citations guide  

Reference format for unpublished thesis/dissertation:

• Give the correct full name of the university, not its abbreviation or brand name.
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Dissertation / thesis.

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Proper Bibliographic Reference Format:

• Bibliographic references are double-spaced and indented half an inch after the first line.
• Use italics and "sentence-style" capitalization for dissertation / thesis titles.
• Identify the work as a doctoral dissertation / master’s thesis in parentheses after the title.

Sabbagh, S. A. (2009). Investigating oral presentation skills and non-verbal communication techniques in UAE classrooms: A thesis in teaching English to speakers of other languages (master’s thesis). American University of Sharjah, Sharjah, United Arab Emirates.

In-Text Citations:

Citations are placed in the context of discussion using the author’s last name and date of publication.

(Sabbagh, 2009)

Alternatively, you can integrate the citation into the sentence by means of narrative.

Sabbagh (2009) compares a variety of oral presentation techniques.

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Thesis/dissertation – apa reference list, capitalization.

• The document title is in sentence case – Only the first word and proper nouns in the title are capitalized. Always capitalize the first word, the first word after a colon or a dash.
• The title of the thesis or dissertation is in title case – Each word in the name is capitalized, except for articles (a, an, the), prepositions (against, between, in, of, to), conjunctions (and, but, for, nor, or, so, yet), and the infinitive 'to'.

Thesis/Dissertation – Unpublished/Print version

For papers written in United States list City and State. For countries outside United States list City and Country.

Author , A . A . ( Year ). Title of dissertation/thesis  (Unpublished doctoral dissertation [OR] Unpublished master's thesis). Academic Institution , City , State [OR] Country .

• Considine, M. (1986). Australian insurance politics in the 1970s: Two case studies . (Unpublished doctoral dissertation). University of Melbourne, Melbourne, Australia.
• Kassover,A. (1987). Treatment of abusive males: Voluntary vs. court-mandated referrals (Unpublished doctoral dissertation). Nova University, Fort Lauderdale, FL. 

Thesis/Dissertation – From a commercial database (e.g., ProQuest Dissertations and Theses database)

Author , A ( Year ). Title of dissertation/thesis (Doctoral dissertation). Retrieved from Name of database . ( Accession or Order Number )

Cooley, T. (2009).  Design, development, and implementation of a Wireless Local Area Network (WLAN): The Hartford Job Corps Academy case study (Doctoral dissertation). Available from ProQuest Dissertations and Theses database. (UMI No. 3344745)

Thesis/Dissertation – Institutional Database (i.e. University website)

For U.S. thesis do not include university or locations. Include the university and location (City and Country) for a non-U.S. online thesis.

Author , A . A . ( Year ). Title of dissertation/thesis (Doctoral dissertation/Master's thesis). Retrieved from http:// url.com

• Adams, R. J. (1973). Building a foundation for evaluation of instruction in higher education and continuing education (Doctoral dissertation). Retrieved from http://www.ohiolink.edu/etd/
• Barua, S. (2010). Drought assessment and forecasting using a nonlinear aggregated drought index  (Doctoral dissertation, Victoria University, Melbourne, Australia). Retrieved from http://vuir.vu.edu.au/1598

Thesis/Dissertation – Web

For U.S. thesis do not include locations. Include the location (City and Country) for a non-U.S. online thesis.

Author , A . A . ( Year ). Title of dissertation/thesis (Doctoral dissertation/Master's thesis, Institution issuing degree). Retrieved from http:// www.url.com

• Bruckman, A. (1997). MOOSE Crossing: Construction, community, and learning in a networked virtual world for kids (Doctoral dissertation, Massachusetts Institute of Technology). Retrieved from http://www-static.cc.gatech.edu/~asb/thesis

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Adapted from American Psychological Association. (2020). Publication manual of the American Psychological Association (7th ed).  https://doi.org/10.1037/0000165-000

Formatting:

• Italicize the title
• Identify whether source is doctoral dissertation or master’s thesis in parentheses after the title

See Ch. 10 pp. 313-352 of APA Manual for more examples and formatting rules

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The Purdue On-Campus Writing Lab and Purdue Online Writing Lab assist clients in their development as writers—no matter what their skill level—with on-campus consultations, online participation, and community engagement. The Purdue Writing Lab serves the Purdue, West Lafayette, campus and coordinates with local literacy initiatives. The Purdue OWL offers global support through online reference materials and services.

A Message From the Assistant Director of Content Development 

The Purdue OWL® is committed to supporting  students, instructors, and writers by offering a wide range of resources that are developed and revised with them in mind. To do this, the OWL team is always exploring possibilties for a better design, allowing accessibility and user experience to guide our process. As the OWL undergoes some changes, we welcome your feedback and suggestions by email at any time.

Please don't hesitate to contact us via our contact page  if you have any questions or comments.

All the best,

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