Morrison, C., & Connie Morrison. (2001). Microsoft Office 2000. New York: DDC Pub.
Dyfyniad Arddull ChicagoMorrison, Connie, và Connie Morrison. Microsoft Office 2000. New York: DDC Pub, 2001.
Dyfyniad MLAMorrison, Connie, và Connie Morrison. Microsoft Office 2000. New York: DDC Pub, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.