APA (7th ed.) Citation

Computer Security Research Group & Hoyt, D. B. (1973). Computer security handbook. Macmillan Information.

Chicago Style (17th ed.) Citation

Computer Security Research Group and Douglas B. Hoyt. Computer Security Handbook. New York: Macmillan Information, 1973.

MLA (9th ed.) Citation

Computer Security Research Group and Douglas B. Hoyt. Computer Security Handbook. Macmillan Information, 1973.