APA (7th ed.) Citation

Hucaby, D. (2007). Cisco ASA, PIX, and FWSM Firewall Handbook (2nd Edition.). Cisco Press.

Chicago Style (17th ed.) Citation

Hucaby, David. Cisco ASA, PIX, and FWSM Firewall Handbook. 2nd Edition. Indianapolis: Cisco Press, 2007.

MLA (9th ed.) Citation

Hucaby, David. Cisco ASA, PIX, and FWSM Firewall Handbook. 2nd Edition. Cisco Press, 2007.