United States. Congress. Senate. Committee on Labor and Public Welfare & ProQuest (Firm). (1969). Nomination: Hearings before the United States Senate Committee on Labor and Public Welfare, Ninety-First Congress, first session, on June 30, 1969. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Nomination: Hearings Before the United States Senate Committee on Labor and Public Welfare, Ninety-First Congress, First Session, on June 30, 1969. Washington: U.S. G.P.O., 1969.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Labor and Public Welfare and ProQuest (Firm). Nomination: Hearings Before the United States Senate Committee on Labor and Public Welfare, Ninety-First Congress, First Session, on June 30, 1969. U.S. G.P.O., 1969.