United States. Congress. Senate. Committee on Armed Services & ProQuest (Firm). (1981). Nomination of George Vernon Orr, Jr., to be secretary of the Air Force: Hearing before the Committee on Armed Services, United States Senate, Ninety-seventh Congress, first session, on nomination of George Vernon Orr, Jr., to be Secretary of the Air Force, January 28, 1981. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services and ProQuest (Firm). Nomination of George Vernon Orr, Jr., to Be Secretary of the Air Force: Hearing Before the Committee on Armed Services, United States Senate, Ninety-seventh Congress, First Session, on Nomination of George Vernon Orr, Jr., to Be Secretary of the Air Force, January 28, 1981. Washington: U.S. G.P.O., 1981.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services and ProQuest (Firm). Nomination of George Vernon Orr, Jr., to Be Secretary of the Air Force: Hearing Before the Committee on Armed Services, United States Senate, Ninety-seventh Congress, First Session, on Nomination of George Vernon Orr, Jr., to Be Secretary of the Air Force, January 28, 1981. U.S. G.P.O., 1981.