APA (7th ed.) Citation

United States. Congress. House. Committee on Un-American Activities & ProQuest (Firm). (1950). American Aspects of Assassination of Leon Trotsky. Hearings before the Committee on Un-American Activities, July 26, Aug. 30, Oct. 18 and 19, and Dec. 4, 1950. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). American Aspects of Assassination of Leon Trotsky. Hearings Before the Committee on Un-American Activities, July 26, Aug. 30, Oct. 18 and 19, and Dec. 4, 1950. [Place of publication not identified]: [publisher not identified], 1950.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Un-American Activities and ProQuest (Firm). American Aspects of Assassination of Leon Trotsky. Hearings Before the Committee on Un-American Activities, July 26, Aug. 30, Oct. 18 and 19, and Dec. 4, 1950. [publisher not identified], 1950.