United States. Congress. Senate. Committee on Commerce. Subcommittee on the Environment & ProQuest (Firm). (1973). Predator control: Hearings, Ninety-third Congress, first session, on S. 819 [and] S. 887, March 27, 29, and May 10, 1973. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce. Subcommittee on the Environment and ProQuest (Firm). Predator Control: Hearings, Ninety-third Congress, First Session, on S. 819 [and] S. 887, March 27, 29, and May 10, 1973. Washington: U.S. Govt. Print. Off, 1973.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce. Subcommittee on the Environment and ProQuest (Firm). Predator Control: Hearings, Ninety-third Congress, First Session, on S. 819 [and] S. 887, March 27, 29, and May 10, 1973. U.S. Govt. Print. Off, 1973.