Dyfyniad APA

(2004). Principles of computer security: Securi ty +TM and Beyond. Boston, MA: McGraw- Hill.

Dyfyniad Arddull Chicago

Principles of Computer Security: Securi Ty +TM and Beyond. Boston, MA: McGraw- Hill, 2004.

Dyfyniad MLA

Principles of Computer Security: Securi Ty +TM and Beyond. Boston, MA: McGraw- Hill, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.