Books
The Effective Executive
2009
HBR's 10 Must Reads on Managing Yourself (with bonus article "How Will You Measure Your Life?" by Clayton M. Christensen)
2011
HBR's 10 Must Reads on Leadership (with featured article "What Makes an Effective Executive," by Peter F. Drucker)
2011
The Effective Executive
2017
The Essential Drucker
2009
The Practice of Management
2010