Lau, L. K. (2000). Distance learning technologies: Issues, trends, and opportunities. Idea Group.
Cita Chicago Style (17a ed.)Lau, Linda K. Distance Learning Technologies: Issues, Trends, and Opportunities. Hershey [etc.]: Idea Group, 2000.
Cita MLA (9a ed.)Lau, Linda K. Distance Learning Technologies: Issues, Trends, and Opportunities. Idea Group, 2000.
Precaución: Estas citas no son 100% exactas.