APA (7th ed.) Citation

Husni. (2006). Internet Firewall. Graha Ilmu.

Chicago Style (17th ed.) Citation

Husni. Internet Firewall. Graha Ilmu, 2006.

MLA (8th ed.) Citation

Husni. Internet Firewall. Graha Ilmu, 2006.

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