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Legal Research

Researching laws, statutes, regulations, and more from local city, county, state, and federal jurisdictions

Citing using APA

Court cases have the following elements:  

  • Title or name of case (e.g. Plessy v. Ferguson)

  • Citation (the volume and page in reporters, or books where case decisions are published)

  • Jurisdiction of the court 

  • Date of decision 

  • URL (optional)

US SUPREME COURT
Name v. Name, Volume # U.S. Page # (Year). URL

US CIRCUIT COURT
Name v. Name, Volume # F. [or F.2d, F.3d] Page # (Court Year). URL

US DISTRICT COURT 
Name v. Name, Volume # F. Supp. Page # (Court Year). URL

US DISTRICT COURT 
Name v. Name, Volume # F. Supp. Page # (Court Year). URL

See The OWL at Purdue for more formatting information. Check Cornell University's LII for more information on Reporters and Court abbreviations. 

Statues are laws and acts that have been passed. Citing statutes require the following elements: 

  • Name of the act
  • Title #
  • Source 
  • Section number of the statute
  • Publication date of the compilation you used to find the statute (parentheses)
  • URL (optional)

FEDERAL AND STATE STATUTES 
Name of the act, Title # Source § Section # (Year). URL

See The OWL at Purdue or Cornell University's LII for more information on citing statutes

There are many types of additional, legal materials that can use APA style for citing. Some examples include the following. For specific examples, reach out to a librarian, ask in our chat, or click on the Additional Resources tab.

EXECUTIVE ORDER 
Exec. Order No. #####, 3 C.F.R. Page (Year). URL

PATENT
Inventor, A. A. (Year patent issued). Title of patent (U.S. Patent No. ###). U.S. Patent and Trademark Office. URL

ARTICLE OF A CONSTITUTION
U.S. Const. art. ###, § x.

UN TREATY OR CONVENTION
Name of Treaty or Convention, Month Day, Year, URL

Bluebook Citations

Most legal research uses the Bluebook citation style. Check out the following for additional sources on how to cite using Bluebook: