8John S. Daniel, Mega-Universi.ties & Knowledge Media: Technology Strategies for Higher Education[M]. London: Kogan Page Limited, 1999.
9Stamenka Uvalic-Trumbic &John Daniel, New Dynamics of Higher Education: New Dynamics of distance Education [DB/OL]. http:// www.col.org/resources/speeches/2010presentation/Pages/2010-05 - 21b.aspx, 2010,12,3.
10D.R.. Garrison and Terry Anderson, E-learning in the 21st Century: A Framework for Research and Practice [M]. New York: Roudedge/Falmer, 2003.