1. Ambient Insight Comprehensive Report. (2011). The US market for self-paced elearning products and services: 2010-2015 forecast and analysis. Author.
2. The response of Canadian public and private sector human resource professionals to the challenge of the aging workforce.;Public Personnel Management,2006
3. Ary, D., Jacobs, L.C., Sorensen, C., & Razavieh, A. (2010). Introduction to Research in Education. Wadsworth, Cengage Learning.
4. Introducing the R2D2 Model: Online learning for the diverse learners of this world