1. Bureau of Training. An Outline of Learning Experiences for the Employee Development Specialist. Washington, D.C.: U.S. Civil Service Commission, 1976.
2. “What Is HRD?” In (ed.), Systems Theory Applied to Human Resource Development. Alexandria, Va.: American Society for Training and Development, 1989.
3. and Up the HRD Ladder. Reading, Mass.: Addison-Wesley, 1983.
4. and Effective Human Resource Development. San Francisco: Jossey-Bass, 1988.
5. and The Academic Guide: A Volume in Models for HRD Practice. Alexandria, Va.: American Society for Training and Development, 1991.