APA aipamena

N I I T. (2003). BASICS OF NETWORK SECURITY,FIRE-WALLS & VPNS. PREATICE HALL OF INDIA.

Chicago Style aipamena

N I I T. BASICS OF NETWORK SECURITY,FIRE-WALLS & VPNS. NEW DELHI: PREATICE HALL OF INDIA, 2003.

MLA aipamena

N I I T. BASICS OF NETWORK SECURITY,FIRE-WALLS & VPNS. PREATICE HALL OF INDIA, 2003.