United States. Congress. Senate. Committee on Public Works. Subcommittee on Public Buildings and Grounds & ProQuest (Firm). (1966). Joseph H. Hirshhorn Museum and Sculpture Garden: Hearings before the United States Senate Committee on Public Works, Subcommittee on Public Buildings and Grounds, Eighty-Ninth Congress, second session, on June 30, 1966. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Public Works. Subcommittee on Public Buildings and Grounds and ProQuest (Firm). Joseph H. Hirshhorn Museum and Sculpture Garden: Hearings Before the United States Senate Committee on Public Works, Subcommittee on Public Buildings and Grounds, Eighty-Ninth Congress, Second Session, on June 30, 1966. Washington: U.S. G.P.O., 1966.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Public Works. Subcommittee on Public Buildings and Grounds and ProQuest (Firm). Joseph H. Hirshhorn Museum and Sculpture Garden: Hearings Before the United States Senate Committee on Public Works, Subcommittee on Public Buildings and Grounds, Eighty-Ninth Congress, Second Session, on June 30, 1966. U.S. G.P.O., 1966.