APA (7th ed.) Citation

Behl, A. A. (2012). Securing Cisco IP telephony networks (1st edition.). Cisco Press.

Chicago Style (17th ed.) Citation

Behl, Akhil Author. Securing Cisco IP Telephony Networks. 1st edition. [Place of publication not identified]: Cisco Press, 2012.

MLA (9th ed.) Citation

Behl, Akhil Author. Securing Cisco IP Telephony Networks. 1st edition. Cisco Press, 2012.

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