Maciariello, J. A., & Drucker, P. F. (2014). A year with Peter Drucker: 52 weeks of coaching for leadership effectiveness (First edition.). HarperBusiness.
Chicago Style (17th ed.) CitationMaciariello, Joseph A., and Peter F. Drucker. A Year with Peter Drucker: 52 Weeks of Coaching for Leadership Effectiveness. First edition. New York: HarperBusiness, 2014.
MLA (9th ed.) CitationMaciariello, Joseph A., and Peter F. Drucker. A Year with Peter Drucker: 52 Weeks of Coaching for Leadership Effectiveness. First edition. HarperBusiness, 2014.
Warning: These citations may not always be 100% accurate.