Michael W. Graves. (2006). The complete guide to A+ certification. Clifton Park, N.Y: Thomson/Delmar Learning.
Chicago Style citaatMichael W. Graves. The Complete Guide to A+ Certification. Clifton Park, N.Y: Thomson/Delmar Learning, 2006.
MLA citatieMichael W. Graves. The Complete Guide to A+ Certification. Clifton Park, N.Y: Thomson/Delmar Learning, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.