APA (7th ed.) Citation

Gralla, P. (2003). Windows XP hacks. O'Reilly.

Chicago Style (17th ed.) Citation

Gralla, Preston. Windows XP Hacks. Sebastopol, CA ; Farnham: O'Reilly, 2003.

MLA (8th ed.) Citation

Gralla, Preston. Windows XP Hacks. O'Reilly, 2003.

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