United States. Congress. Senate. Committee on Aeronautical and Space Sciences & ProQuest (Firm). (1961). Nomination: Hearings before the United States Senate Committee on Aeronautical and Space Sciences, Eighty-Seventh Congress, first session, on Mar. 23, 1961. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Aeronautical and Space Sciences and ProQuest (Firm). Nomination: Hearings Before the United States Senate Committee on Aeronautical and Space Sciences, Eighty-Seventh Congress, First Session, on Mar. 23, 1961. Washington: U.S. G.P.O., 1961.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Aeronautical and Space Sciences and ProQuest (Firm). Nomination: Hearings Before the United States Senate Committee on Aeronautical and Space Sciences, Eighty-Seventh Congress, First Session, on Mar. 23, 1961. U.S. G.P.O., 1961.