توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

ebrary, Inc, & Smith, C. R. (2011). Silencing the opposition: How the U.S. government suppressed freedom of expression during major crises (2nd ed.). State University of New York Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

ebrary, Inc, و Craig R. Smith. Silencing the Opposition: How the U.S. Government Suppressed Freedom of Expression During Major Crises. 2nd ed. Albany: State University of New York Press, 2011.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

ebrary, Inc, و Craig R. Smith. Silencing the Opposition: How the U.S. Government Suppressed Freedom of Expression During Major Crises. 2nd ed. State University of New York Press, 2011.