1. Dickson and DeSanctis (eds), pages 11-12 in Chapter 1 of Information Technology Management, the section entitled Fifth era: the world Wide Web and anytime/anyplace computing (1997 into the Twenty-First Century), by DeSanctis, G, Dickson, G and Price, R.
2. Chris Bates. (2006). Web Programming: Building Internet Applications. New York: John Wiley & Sons, Ltd.
3. Nishantha Giguruwa, Danh Hoang Anh and Davar Pishva (2012).
4. Callaway, S. K. (2012). Implications Of Online Learning: Measuring Student Satisfaction And Learning For Online And Traditional Students. Insights To A Changing World Journal, (2), 67-94.
5. Price, T., Walters, J., & Xiao, Y. (2008). A Role-Based Online Evaluation System.