APA引文

Keith E. Strassberg. (2002). Firewalls: The complete reference. New York: McGraw-Hill.

Trích dẫn kiểu Chicago

Keith E. Strassberg. Firewalls: The Complete Reference. New York: McGraw-Hill, 2002.

MLA引文

Keith E. Strassberg. Firewalls: The Complete Reference. New York: McGraw-Hill, 2002.

警告：這些引文格式不一定是100％准確.