1. Participatory and empowerment evaluation: Lessons learned in training and technical assistance;Dugan,1996
2. The program manager's guide to evaluation,2002
3. Empowerment evaluation: Knowledge and tools for self-assessment and accountability,1996
4. Building a learning organization;Garvin;Harvard Business Review,1993
5. Utilization-focused evaluation: The new century text;Patton,1997