APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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