APA (7th ed.) Citation

United States. Congress. House. Committee on Agriculture. Subcommittee on Research and Extension & ProQuest (Firm). (1968). Potato Research and Promotion Program: Hearings before the United States House Committee on Agriculture, Subcommittee on Research and Extension, Ninetieth Congress, second session, on Apr. 4, 1968. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Agriculture. Subcommittee on Research and Extension and ProQuest (Firm). Potato Research and Promotion Program: Hearings Before the United States House Committee on Agriculture, Subcommittee on Research and Extension, Ninetieth Congress, Second Session, on Apr. 4, 1968. Washington: U.S. G.P.O., 1968.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Agriculture. Subcommittee on Research and Extension and ProQuest (Firm). Potato Research and Promotion Program: Hearings Before the United States House Committee on Agriculture, Subcommittee on Research and Extension, Ninetieth Congress, Second Session, on Apr. 4, 1968. U.S. G.P.O., 1968.