Dyfyniad APA

Holden, G. (2003). Guide to network defense and countermeasures. Thomson/Course Technology.

Dyfyniad Arddull Chicago

Holden, Greg. Guide to Network Defense and Countermeasures. Boston: Thomson/Course Technology, 2003.

Dyfyniad MLA

Holden, Greg. Guide to Network Defense and Countermeasures. Thomson/Course Technology, 2003.

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