1Gu, Yueguo (2006) “Learning by Multimedia and Multimodality: Some Critical Reflections on Web-based Courseware Design in Chinese Context” in Spencer-Oatey (ed) eLearning in China: Sino-UK Insights into Policy, Pedagogy and Innovation. Hong Kong: The Hong Kong University Press
2Jegede, O. (2003) "Management of instructional design and development" in Planning and Management in Distance Education, Panda, S. (ed. 2003), London, Kogan Page, pp121-136
3McGriff, S.J (2001) Instruetional Systems Design Models http://www. personal.psu.edu/faculty/s/j/sjm256/portfolio/kbase/IDD/ISDModels. html
4Siemens, G (2002) Instructional Design in Elearning http://www.elearnspace.org/Articles/lnstructionalDesign.htm (retrieved20070511)
