APA (7th ed.) Citation

Frisch, A. (2002). Essential system administration (3rd ed., revised and updated.). O'Reiley.

Chicago Style (17th ed.) Citation

Frisch, AEleen. Essential System Administration. 3rd ed., revised and updated. Beijing: O'Reiley, 2002.

MLA (9th ed.) Citation

Frisch, AEleen. Essential System Administration. 3rd ed., revised and updated. O'Reiley, 2002.

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