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توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

United States. Congress. House. Committee on Un-American Activities & Bentley, E. (1971). Thirty years of treason: Excerpts from hearings before the House Committee on Un-American Activities, 1938-1968. Viking Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

United States. Congress. House. Committee on Un-American Activities و Eric Bentley. Thirty Years of Treason: Excerpts from Hearings Before the House Committee on Un-American Activities, 1938-1968. New York: Viking Press, 1971.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

United States. Congress. House. Committee on Un-American Activities و Eric Bentley. Thirty Years of Treason: Excerpts from Hearings Before the House Committee on Un-American Activities, 1938-1968. Viking Press, 1971.