APA Citation

Ziegler, R. (1999). Linux firewalls. Indianapolis, Ind.: New Riders ; Prentice Hall.

Chicago Style Citation

Ziegler, Robert. Linux Firewalls. Indianapolis, Ind.: New Riders ; Prentice Hall, 1999.

MLA Citation

Ziegler, Robert. Linux Firewalls. Indianapolis, Ind.: New Riders ; Prentice Hall, 1999.

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