APA (7th ed.) Citation

(1987). Guide to research collections of former United States senators, 1789-1982. Gale Research.

Chicago Style (17th ed.) Citation

Guide to Research Collections of Former United States Senators, 1789-1982. Detroit, Mich: Gale Research, 1987.

MLA (9th ed.) Citation

Guide to Research Collections of Former United States Senators, 1789-1982. Gale Research, 1987.

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