APA (7th ed.) Citation

Sullivan, M. P. (1990). Panama-U.S. relations: Issues for Congress. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Sullivan, Mark P. Panama-U.S. Relations: Issues for Congress. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1990.

MLA (9th ed.) Citation

Sullivan, Mark P. Panama-U.S. Relations: Issues for Congress. Congressional Research Service, Library of Congress, 1990.