APA (7th ed.) Citation

United States. Congress. Senate & ProQuest (Firm). (1997). Vice Presidents of the U.S., 1789-1993. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate and ProQuest (Firm). Vice Presidents of the U.S., 1789-1993. Washington: [publisher not identified], 1997.

MLA (9th ed.) Citation

United States. Congress. Senate and ProQuest (Firm). Vice Presidents of the U.S., 1789-1993. [publisher not identified], 1997.

Warning: These citations may not always be 100% accurate.