APA (7th ed.) Citation

Dell, C. (1981). Vice Presidents of the United States, 1789-1981: Brief biographical notes. Library of Congress, Congressional Research Service.

Chicago Style (17th ed.) Citation

Dell, Christopher. Vice Presidents of the United States, 1789-1981: Brief Biographical Notes. [Washington, DC]: Library of Congress, Congressional Research Service, 1981.

MLA (9th ed.) Citation

Dell, Christopher. Vice Presidents of the United States, 1789-1981: Brief Biographical Notes. Library of Congress, Congressional Research Service, 1981.