1. American Association for Higher Education (AAHE) Assessment Forum. 1997. Learning Through Assessment: A Resource Guide for Higher Education. Edited by L. F. Gardiner, C. Anderson, and B. L. Cambridge. Washington, D.C.: AAHE.
2. Angelo, T. A., and K. P. Cross. 1993. Classroom Assessment Techniques: A Handbook for College Teachers. 2nd edition. San Francisco, CA: Jossey-Bass Publishers.