APA (7th ed.) Citation

Petersen, R. (2001). The Complete reference Linux. The Dryden Press.

Chicago Style (17th ed.) Citation

Petersen, Richard. The Complete Reference Linux. The Dryden Press, 2001.

MLA (8th ed.) Citation

Petersen, Richard. The Complete Reference Linux. The Dryden Press, 2001.

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