United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Coast Guard and Navigation & ProQuest (Firm). (1986). Plastic pollution in the marine environment: Hearing before the Subcommittee on Coast Guard and Navigation of the Committee on Merchant Marine and Fisheries, House of Representatives, Ninety-ninth Congress, second session ... August 12, 1986. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Coast Guard and Navigation and ProQuest (Firm). Plastic Pollution in the Marine Environment: Hearing Before the Subcommittee on Coast Guard and Navigation of the Committee on Merchant Marine and Fisheries, House of Representatives, Ninety-ninth Congress, Second Session ... August 12, 1986. Washington: U.S. G.P.O., 1986.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Coast Guard and Navigation and ProQuest (Firm). Plastic Pollution in the Marine Environment: Hearing Before the Subcommittee on Coast Guard and Navigation of the Committee on Merchant Marine and Fisheries, House of Representatives, Ninety-ninth Congress, Second Session ... August 12, 1986. U.S. G.P.O., 1986.