Citiranja zapisa

APA način citiranja (7. izdanje)
Held, G. (2004). Virtual private networking: A construction, operation and utilization guide. John Wiley.
Čikaški stil citiranja (17. izdanje)
Held, Gilbert. Virtual Private Networking: A Construction, Operation and Utilization Guide. Chichester: John Wiley, 2004.
MLA način citiranja (9. izdanje)
Held, Gilbert. Virtual Private Networking: A Construction, Operation and Utilization Guide. John Wiley, 2004.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.