APA (7e ed.) Bronvermelding

Collings, T., & Wall, K. Red Hat Linux networking and system administration (2nd.).

Chicago (17e ed.) Bronvermelding

Collings, Terry, en Kur Wall. Red Hat Linux Networking and System Administration. 2nd. Indianapolis, IN : Wiley Pub.,c2004.

MLA (9e ed.) Bronvermelding

Collings, Terry, en Kur Wall. Red Hat Linux Networking and System Administration. 2nd.