توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Bedau, H. A., & Cassell, P. G. (2004). Debating the death penalty: Should America have capital punishment? : the experts on both sides make their best case. Oxford University Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Bedau, Hugo Adam, و Paul G. Cassell. Debating the Death Penalty: Should America Have Capital Punishment? : The Experts on Both Sides Make Their Best Case. New York: Oxford University Press, 2004.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Bedau, Hugo Adam, و Paul G. Cassell. Debating the Death Penalty: Should America Have Capital Punishment? : The Experts on Both Sides Make Their Best Case. Oxford University Press, 2004.