APA (7e ed.) Bronvermelding

Pohlmann, N., & Crothers, T. (2002). Firewall architecture for the enterprise. Wiley.

Chicago (17e ed.) Bronvermelding

Pohlmann, Norbert, en Tim Crothers. Firewall Architecture for the Enterprise. New York, N.Y: Wiley, 2002.

MLA (9e ed.) Bronvermelding

Pohlmann, Norbert, en Tim Crothers. Firewall Architecture for the Enterprise. Wiley, 2002.