Cambridge. University. Institute of Criminology. Criminal justice act, 1948. Henry George Gordon Welch.
Chicago-referens (17:e uppl.)Cambridge. University. Institute of Criminology. Criminal Justice Act, 1948. London: Henry George Gordon Welch.
MLA-referens (9:e uppl.)Cambridge. University. Institute of Criminology. Criminal Justice Act, 1948. Henry George Gordon Welch.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.