APA-referens (7:e uppl.)

Siddique, A. (1977). Criminology: Problems & perspectives (4th ed.). Eastern Book Co..

Chicago-referens (17:e uppl.)

Siddique, Ahmad. Criminology: Problems & Perspectives. 4th ed. Lucknow: Eastern Book Co., 1977.

MLA-referens (8:e uppl.)

Siddique, Ahmad. Criminology: Problems & Perspectives. 4th ed. Eastern Book Co., 1977.