Cita APA (7a ed.)

Squires, T. (1980). Computer security: The personnel aspect. NCC Publications.

Cita Chicago Style (17a ed.)

Squires, Tony. Computer Security: The Personnel Aspect. Manchester: NCC Publications, 1980.

Cita MLA (8a ed.)

Squires, Tony. Computer Security: The Personnel Aspect. NCC Publications, 1980.