Cita APA (7a ed.)

National Burglar and Fire Alarm Association (U.S.) & Security Equipment Industry Association. (1971). Security distributing & marketing: SDM. Security World Pub. Co..

Cita Chicago Style (17a ed.)

National Burglar and Fire Alarm Association (U.S.) y Security Equipment Industry Association. Security Distributing & Marketing: SDM. [Los Angeles, Calif.: Security World Pub. Co., 1971.

Cita MLA (8a ed.)

National Burglar and Fire Alarm Association (U.S.) y Security Equipment Industry Association. Security Distributing & Marketing: SDM. Security World Pub. Co., 1971.