Wijaya, H. (2006). Cisco ADSL Router, Pix Firewall, dan Vpn: Belajar Sendiri. Elex Media Komputindo.
Chicago Style (17th ed.) CitationWijaya, Hendra. Cisco ADSL Router, Pix Firewall, Dan Vpn: Belajar Sendiri. Elex Media Komputindo, 2006.
MLA (8th ed.) CitationWijaya, Hendra. Cisco ADSL Router, Pix Firewall, Dan Vpn: Belajar Sendiri. Elex Media Komputindo, 2006.
Warning: These citations may not always be 100% accurate.