United States. Congress. Senate. Committee on Labor and Public Welfare. Subcommittee on Labor & ProQuest (Firm). (1968). Longshoremen's and Harbor Workers' Amendments: Hearings before the United States Senate Committee on Labor and Public Welfare, Subcommittee on Labor, Ninetieth Congress, first session and Ninetieth Congress, second session, on Nov. 16, 17, 29, 1967; Jan. 29, 30, Feb. 19, 20, 1968. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare. Subcommittee on Labor and ProQuest (Firm). Longshoremen's and Harbor Workers' Amendments: Hearings Before the United States Senate Committee on Labor and Public Welfare, Subcommittee on Labor, Ninetieth Congress, First Session and Ninetieth Congress, Second Session, on Nov. 16, 17, 29, 1967; Jan. 29, 30, Feb. 19, 20, 1968. Washington: U.S. G.P.O., 1968.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare. Subcommittee on Labor and ProQuest (Firm). Longshoremen's and Harbor Workers' Amendments: Hearings Before the United States Senate Committee on Labor and Public Welfare, Subcommittee on Labor, Ninetieth Congress, First Session and Ninetieth Congress, Second Session, on Nov. 16, 17, 29, 1967; Jan. 29, 30, Feb. 19, 20, 1968. U.S. G.P.O., 1968.