United States. Congress. House. Committee on Public Works. Subcommittee on Public Buildings and Grounds & ProQuest (Firm). (1966). Hirshhorn Museum: Hearings before the United States House Committee on Public Works, Subcommittee on Public Buildings and Grounds, Eighty-Ninth Congress, second session, on June 15, 1966. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Public Works. Subcommittee on Public Buildings and Grounds and ProQuest (Firm). Hirshhorn Museum: Hearings Before the United States House Committee on Public Works, Subcommittee on Public Buildings and Grounds, Eighty-Ninth Congress, Second Session, on June 15, 1966. Washington: U.S. G.P.O., 1966.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Public Works. Subcommittee on Public Buildings and Grounds and ProQuest (Firm). Hirshhorn Museum: Hearings Before the United States House Committee on Public Works, Subcommittee on Public Buildings and Grounds, Eighty-Ninth Congress, Second Session, on June 15, 1966. U.S. G.P.O., 1966.