Citazione Stile APA (7a Edizione)

Ruddell, R. (2004). America behind bars: Trends in imprisonment, 1950 to 2000. LFB Scholarly Pub..

Citazione stile Chigago Style (17a edizione)

Ruddell, Rick. America Behind Bars: Trends in Imprisonment, 1950 to 2000. New York: LFB Scholarly Pub., 2004.

Citatione MLA (9a ed.)

Ruddell, Rick. America Behind Bars: Trends in Imprisonment, 1950 to 2000. LFB Scholarly Pub., 2004.