- Human Resource Management in Public Service: Paradoxes, Processes, and Problems
- Public Service Ethics: Individual and Institutional Responsibilities
- Achieving Competencies in Public Service: The Professional Edge: The Professional Edge
- Ethical Frontiers in Public Management: Seeking New Strategies for Resolving Ethical Dilemmas (Jossey Bass Public Administration Series)
- Achieving Competencies in Public Service: The Professional Edge: The Professional Edge