United States. Congress. House. Committee on Un-American Activities & ProQuest (Firm). (1949). Report on Atomic Espionage (Nelson-Weinberg and Hiskey-Adams Cases): Hearings before the United States House Committee on Un-American Activities, Eighty-First Congress, first session, on Sept. 29, 1949. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). Report on Atomic Espionage (Nelson-Weinberg and Hiskey-Adams Cases): Hearings Before the United States House Committee on Un-American Activities, Eighty-First Congress, First Session, on Sept. 29, 1949. Washington: U.S. G.P.O., 1949.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). Report on Atomic Espionage (Nelson-Weinberg and Hiskey-Adams Cases): Hearings Before the United States House Committee on Un-American Activities, Eighty-First Congress, First Session, on Sept. 29, 1949. U.S. G.P.O., 1949.