APA-referens (7:e uppl.)

DEY S C. (1987). INDUSTRIAL SECURITY MANAGEMENT. ASHGATE.

Chicago-referens (17:e uppl.)

DEY S C. INDUSTRIAL SECURITY MANAGEMENT. NEW DELHI: ASHGATE, 1987.

MLA-referens (9:e uppl.)

DEY S C. INDUSTRIAL SECURITY MANAGEMENT. ASHGATE, 1987.