References
- Clark, R. C., & Mayer, R. E. (2012). Scenario-based e-learning: Evidence-based guidelines for online workforce learning. Hoboken, NJ: Pfeiffer.
- Moore, M. G. (2013). Handbook of distance education (3rd ed.). New York, NY: Routledge.
- Rosenberg, M. J. (2005). Beyond e-learning: Approaches and technologies to enhance organizational knowledge, learning and performance. Hoboken, NJ: Pfeiffer.