APA Format
22241. (London : Gulf Publishing Company , 1978). Principles of Physical Security. :
MLA Format
22241. Principles of Physical Security. : , London : Gulf Publishing Company , 1978
Chicago Format
22241. Principles of Physical Security. : , London : Gulf Publishing Company , 1978
Australian/Harvard Format
22241. London : Gulf Publishing Company , 1978. Principles of Physical Security.