United States. Congress. Senate. Committee on Commerce. Subcommittee on Energy, Natural Resources, and the Environment, & ProQuest (Firm). (1970). Effects of 2, 4, 5-T on man and the environment: Hearings, Ninety-first Congress, second session ... April 7 and 15, 1970. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce. Subcommittee on Energy, Natural Resources, and the Environment, and ProQuest (Firm). Effects of 2, 4, 5-T on Man and the Environment: Hearings, Ninety-first Congress, Second Session ... April 7 and 15, 1970. Washington: U.S. Govt. Print. Off, 1970.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce. Subcommittee on Energy, Natural Resources, and the Environment, and ProQuest (Firm). Effects of 2, 4, 5-T on Man and the Environment: Hearings, Ninety-first Congress, Second Session ... April 7 and 15, 1970. U.S. Govt. Print. Off, 1970.