1. Albanese, M. A., & Mitchell, S. (1993). Problem-based learning: A review of literature on its outcomes and implementation issues. Academic Medicine, 68, 52?81.
2. American Association for Higher Education, American College Personnel Association, National Association of Student Personnel Administrators: Joint Taskforce on Student Learning (1998, June). Powerful partnerships: A shared responsibility for learning. Retrieved August 25, 2002 from http://www.aahe.org/assessment/joint.htm.
3. Argyris, C., & Schön, D. (1974). Theory in action: Increasing professional effectiveness. San Francisco, CA: Jossey-Bass.
4. Ashkenas, R., Ulrich, D., Jick, T., & Kerr, S. (1995). The boundaryless organization. San Francisco, CA: Jossey-Bass.
5. Barnes, L. B., Christensen, C. R., & Hansen, A. J. (1994). Teaching and the case method: Text, cases and readings (3rd ed.). Boston, MA: Harvard Business School Press.