APA (7th ed.) Citation

Roper, C. A. (1997). Physical security and the inspection process / C.A. Roper. Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Roper, C. A. Physical Security and the Inspection Process / C.A. Roper. Burlington, MA ; Oxford, UK: Butterworth-Heinemann, 1997.

MLA (9th ed.) Citation

Roper, C. A. Physical Security and the Inspection Process / C.A. Roper. Butterworth-Heinemann, 1997.

Warning: These citations may not always be 100% accurate.