APA(7版)引用形式
Behrens, T. (2005). Cisco Pix firewalls: Configure, manage and troubleshoot. Syngress Publishing.
Chicagoスタイル(17版)引用形式
Behrens, Thorsten. Cisco Pix Firewalls: Configure, Manage and Troubleshoot. Rockland, MA: Syngress Publishing, 2005.
MLA(9版)引用形式
Behrens, Thorsten. Cisco Pix Firewalls: Configure, Manage and Troubleshoot. Syngress Publishing, 2005.
警告: この引用は必ずしも正確ではありません.