United States. Congress. House. Committee on Post Office and Civil Service & ProQuest (Firm). (1953). Prohibiting Lithographing or Engraving on Envelopes Sold by the Post Office Department, and for Other Purposes: Hearings before the United States House Committee on Post Office and Civil Service, Eighty-Third Congress, first session, on June 25, 26, July 8, 1953. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Post Office and Civil Service and ProQuest (Firm). Prohibiting Lithographing or Engraving on Envelopes Sold by the Post Office Department, and for Other Purposes: Hearings Before the United States House Committee on Post Office and Civil Service, Eighty-Third Congress, First Session, on June 25, 26, July 8, 1953. Washington: U.S. G.P.O., 1953.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Post Office and Civil Service and ProQuest (Firm). Prohibiting Lithographing or Engraving on Envelopes Sold by the Post Office Department, and for Other Purposes: Hearings Before the United States House Committee on Post Office and Civil Service, Eighty-Third Congress, First Session, on June 25, 26, July 8, 1953. U.S. G.P.O., 1953.