APA (7th ed.) Citation

United States. Congress. Senate. Committee on Patents & ProQuest (Firm). (1942). Patents: Hearings before the United States Senate Committee on Patents, Seventy-Seventh Congress, second session, on Apr. 13-17, 1942. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Patents and ProQuest (Firm). Patents: Hearings Before the United States Senate Committee on Patents, Seventy-Seventh Congress, Second Session, on Apr. 13-17, 1942. Washington: U.S. G.P.O., 1942.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Patents and ProQuest (Firm). Patents: Hearings Before the United States Senate Committee on Patents, Seventy-Seventh Congress, Second Session, on Apr. 13-17, 1942. U.S. G.P.O., 1942.

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