APA (7th ed.) Citation

Norton, P., & Jourdon, R. (1988). The hard disk companion. Brady Books.

Chicago Style (17th ed.) Citation

Norton, Peter, and Robert Jourdon. The Hard Disk Companion. New York: Brady Books, 1988.

MLA (9th ed.) Citation

Norton, Peter, and Robert Jourdon. The Hard Disk Companion. Brady Books, 1988.

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