Dyfyniad APA
ebrary, Inc. (2003). Information technology (IT)-based educational materials: Workshop report with recommendations : Washington, D.C., November 8, 2002. National Academies Press.
Dyfyniad Arddull Chicago
ebrary, Inc. Information Technology (IT)-based Educational Materials: Workshop Report with Recommendations : Washington, D.C., November 8, 2002. Washington, D.C.: National Academies Press, 2003.
Dyfyniad MLA
ebrary, Inc. Information Technology (IT)-based Educational Materials: Workshop Report with Recommendations : Washington, D.C., November 8, 2002. National Academies Press, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.