APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.