APA (7th ed.) Citation

Ball Bill & Pitts David. (2001). RED HAT LINUX 7 Unleashed. Techmedia.

Chicago Style (17th ed.) Citation

Ball Bill and Pitts David. RED HAT LINUX 7 Unleashed. New Delhi: Techmedia, 2001.

MLA (9th ed.) Citation

Ball Bill and Pitts David. RED HAT LINUX 7 Unleashed. Techmedia, 2001.