Sumner, e. b. C. Censure, politics and criminal justice. Open University Press.
Chicago-referens (17:e uppl.)Sumner, edited by Coolin. Censure, Politics and Criminal Justice. Open University Press.
MLA-referens (8:e uppl.)Sumner, edited by Coolin. Censure, Politics and Criminal Justice. Open University Press.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.