APA (7e ed.) Bronvermelding

Holden, G. (2003). Guide to firewalls and network security: With intrusion detection and VPNs. Thomson Learning.

Chicago (17e ed.) Bronvermelding

Holden, Greg. Guide to Firewalls and Network Security: With Intrusion Detection and VPNs. Thomson Learning, 2003.

MLA (8e ed.) Bronvermelding

Holden, Greg. Guide to Firewalls and Network Security: With Intrusion Detection and VPNs. Thomson Learning, 2003.

Let op: Deze citaties zijn niet altijd 100% accuraat.