APA (7th ed.) Citation

Hill, D. A., & Rockley, L. E. (1981). Security: Its management and control. Business Books ; Distributed by Renouf/USA.

Chicago Style (17th ed.) Citation

Hill, D. A., and L. E. Rockley. Security: Its Management and Control. London : Brookfield, Vt.: Business Books ; Distributed by Renouf/USA, 1981.

MLA (9th ed.) Citation

Hill, D. A., and L. E. Rockley. Security: Its Management and Control. Business Books ; Distributed by Renouf/USA, 1981.