Citazione APA

Williams, K. S. (1997). Text book on criminology (3rd ed.). Blackstone Press.

Stile di citazione Chicago

Williams, Katherine S. Text Book on Criminology. 3rd ed. London: Blackstone Press, 1997.

Citazione MLA

Williams, Katherine S. Text Book on Criminology. 3rd ed. Blackstone Press, 1997.