APA aipamena

Komar, B., Beekelaar, R., & Wettern, J. (2011). Firewalls for Dummies 2nd Edition. Wiley Publishing.

Chicago Style aipamena

Komar, Brian, Ronald Beekelaar, và Joern Wettern. Firewalls for Dummies 2nd Edition. Wiley Publishing, 2011.

MLA aipamena

Komar, Brian, Ronald Beekelaar, và Joern Wettern. Firewalls for Dummies 2nd Edition. Wiley Publishing, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.