APA (7th ed.) Citation

Cheswick, W. &. o. (2006). Firewalls and Internet Scurity - Repelling the Wily Hacker (Sencond Edition.). Pearson.

Chicago Style (17th ed.) Citation

Cheswick, William & others. Firewalls and Internet Scurity - Repelling the Wily Hacker. Sencond Edition. New Delhi: Pearson, 2006.

MLA (9th ed.) Citation

Cheswick, William & others. Firewalls and Internet Scurity - Repelling the Wily Hacker. Sencond Edition. Pearson, 2006.