एपीए उद्धरण

Krutz, R. L. (2003). Security+ prep guide. Indianapolis, Ind: Wiley Publishing.

शिकागो स्टाइल उद्धरण

Krutz, Ronald L. Security+ Prep Guide. Indianapolis, Ind: Wiley Publishing, 2003.

एमएलए उद्धरण

Krutz, Ronald L. Security+ Prep Guide. Indianapolis, Ind: Wiley Publishing, 2003.