APA (7th ed.) Citation

United States. Congress. Senate. Committee on Armed Services & ProQuest (Firm). (1969). Gen. John D. Ryan, Chief of Staff, U.S. Air Force: Hearings before the United States Senate Committee on Armed Services, Ninety-First Congress, first session, on July 24, 1969. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Armed Services and ProQuest (Firm). Gen. John D. Ryan, Chief of Staff, U.S. Air Force: Hearings Before the United States Senate Committee on Armed Services, Ninety-First Congress, First Session, on July 24, 1969. Washington: U.S. G.P.O., 1969.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Armed Services and ProQuest (Firm). Gen. John D. Ryan, Chief of Staff, U.S. Air Force: Hearings Before the United States Senate Committee on Armed Services, Ninety-First Congress, First Session, on July 24, 1969. U.S. G.P.O., 1969.