MLA Citation
MLA 9th Edition Guide
dissertation

How to Cite a Dissertation or Thesis in MLA 9.

Dissertations and theses in MLA 9 are cited with the author, title (italicised), degree type, institution, and year. Database citations add the database name as a second container. Here is the full format.

Updated January 15, 2024

MLA 9 dissertation citation format

Last, First. Dissertation Title. Degree Type, Institution, Year.

Example (PhD dissertation):

Thompson, Sarah R. Postcolonial Identity in Contemporary African Fiction. PhD dissertation, University of Oxford, 2021.


Dissertation from ProQuest / database

Last, First. Dissertation Title. Degree Type, Institution, Year. ProQuest Dissertations & Theses Global, URL.

Example:

Garcia, Marco. Machine Learning Applications in Climate Modelling. PhD dissertation, MIT, 2023. ProQuest Dissertations & Theses Global, www.proquest.com/docview/123456789.


Master’s thesis

Last, First. Thesis Title. Master’s thesis, Institution, Year.

Example:

Kim, Ji-Young. The Rhetoric of Social Media Activism. Master’s thesis, Georgetown University, 2022.


Key rules

  • Dissertation/thesis title is italicised
  • Specify the degree: “PhD dissertation”, “Master’s thesis”, “Undergraduate thesis”
  • Include the institution’s full name
  • For database versions, add the database name as a second container

In-text citation

(Thompson 45) with a page number

(Garcia) if no specific page is cited

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