United States. Congress. House. Committee on Public Works. Subcommittee on Public Buildings and Grounds & ProQuest (Firm). (1969). To Authorize an Adequate White House Police Force: Hearings before the United States House Committee on Public Works, Subcommittee on Public Buildings and Grounds, Ninety-First Congress, first session, on July 24, 1969. 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). To Authorize an Adequate White House Police Force: Hearings Before the United States House Committee on Public Works, Subcommittee on Public Buildings and Grounds, Ninety-First Congress, First Session, on July 24, 1969. Washington: U.S. G.P.O., 1969.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Public Works. Subcommittee on Public Buildings and Grounds and ProQuest (Firm). To Authorize an Adequate White House Police Force: Hearings Before the United States House Committee on Public Works, Subcommittee on Public Buildings and Grounds, Ninety-First Congress, First Session, on July 24, 1969. U.S. G.P.O., 1969.