APA ציטוט

POHLMANN. (2001). FIREWALL SYSTEM. MITP-VERLAG.

Chicago Style (17th ed.) Citation

POHLMANN. FIREWALL SYSTEM. GERMANY: MITP-VERLAG, 2001.

ציטוט MLA

POHLMANN. FIREWALL SYSTEM. MITP-VERLAG, 2001.