United States. Congress. Senate. Committee on Armed Services & ProQuest (Firm). (1986). Nuclear winter and its implications: Hearings before the Committee on Armed Services, United States Senate, Ninety-ninth Congress, first session, October 2 and 3, 1985. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services and ProQuest (Firm). Nuclear Winter and Its Implications: Hearings Before the Committee on Armed Services, United States Senate, Ninety-ninth Congress, First Session, October 2 and 3, 1985. Washington: U.S. G.P.O., 1986.
MLA (8th ed.) CitationUnited States. Congress. Senate. Committee on Armed Services and ProQuest (Firm). Nuclear Winter and Its Implications: Hearings Before the Committee on Armed Services, United States Senate, Ninety-ninth Congress, First Session, October 2 and 3, 1985. U.S. G.P.O., 1986.