APA način citiranja (7. izdanje)
Allsopp, W. (2009). Unauthorised access: Physical penetration testing for IT security teams. Wiley.
Čikaški stil citiranja (17. izdanje)
Allsopp, Wil. Unauthorised Access: Physical Penetration Testing for IT Security Teams. Chichester: Wiley, 2009.
MLA način citiranja (9. izdanje)
Allsopp, Wil. Unauthorised Access: Physical Penetration Testing for IT Security Teams. Wiley, 2009.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.