Dhillon, G. (2007). Principles of information systems security: Text and cases. Hoboken, NJ: John Wiley & Sons.
Dyfyniad Arddull ChicagoDhillon, Gurpreet. Principles of Information Systems Security: Text and Cases. Hoboken, NJ: John Wiley & Sons, 2007.
Dyfyniad MLADhillon, Gurpreet. Principles of Information Systems Security: Text and Cases. Hoboken, NJ: John Wiley & Sons, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.