APA-referens (7:e uppl.)
Bessler, J. D. (2011). Cruel and unusual: The American death penalty and the founders' Eighth Amendment. Northeastern University Press.
Chicago-referens (17:e uppl.)
Bessler, John D. Cruel and Unusual: The American Death Penalty and the Founders' Eighth Amendment. Boston: Northeastern University Press, 2011.
MLA-referens (9:e uppl.)
Bessler, John D. Cruel and Unusual: The American Death Penalty and the Founders' Eighth Amendment. Northeastern University Press, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.