(2003). Inside Network perimeter security: The definitve guide to firewalls, virtual private networks (VPNs), routers, and intrusion detection systems (1. ed., 2. print.). New Riders.
Chicago-Zitierstil (17. Ausg.)Inside Network Perimeter Security: The Definitve Guide to Firewalls, Virtual Private Networks (VPNs), Routers, and Intrusion Detection Systems. 1. ed., 2. print. Indianapolis, Ind: New Riders, 2003.
MLA-Zitierstil (9. Ausg.)Inside Network Perimeter Security: The Definitve Guide to Firewalls, Virtual Private Networks (VPNs), Routers, and Intrusion Detection Systems. 1. ed., 2. print. New Riders, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.