United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Oceanography & ProQuest (Firm). (1967). National Marine Sciences Programs: Hearings before the United States House Committee on Merchant Marine and Fisheries, Subcommittee on Oceanography, Ninetieth Congress, first session, on Aug. 17, 24, Sept. 14, 19-22, Oct. 12, Dec. 7, 8, 11, 12, 1967. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Oceanography and ProQuest (Firm). National Marine Sciences Programs: Hearings Before the United States House Committee on Merchant Marine and Fisheries, Subcommittee on Oceanography, Ninetieth Congress, First Session, on Aug. 17, 24, Sept. 14, 19-22, Oct. 12, Dec. 7, 8, 11, 12, 1967. Washington: U.S. G.P.O., 1967.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Oceanography and ProQuest (Firm). National Marine Sciences Programs: Hearings Before the United States House Committee on Merchant Marine and Fisheries, Subcommittee on Oceanography, Ninetieth Congress, First Session, on Aug. 17, 24, Sept. 14, 19-22, Oct. 12, Dec. 7, 8, 11, 12, 1967. U.S. G.P.O., 1967.