United States. Congress. House. Committee on Public Buildings and Grounds. (1912). Hearings Relating to the Preservation of Government Archives: Appendix: hearings before the United States House Committee on Public Buildings and Grounds, Sixty-Second Congress, second session, on Feb. 14, 1912. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Public Buildings and Grounds. Hearings Relating to the Preservation of Government Archives: Appendix: Hearings Before the United States House Committee on Public Buildings and Grounds, Sixty-Second Congress, Second Session, on Feb. 14, 1912. Washington: U.S. G.P.O., 1912.
MLA (8th ed.) CitationUnited States. Congress. House. Committee on Public Buildings and Grounds. Hearings Relating to the Preservation of Government Archives: Appendix: Hearings Before the United States House Committee on Public Buildings and Grounds, Sixty-Second Congress, Second Session, on Feb. 14, 1912. U.S. G.P.O., 1912.