Drucker, P. (2008). The Five Most Important Questions: You Will Ever Ask About Your Organization (1st edition.). Jossey-Bass.
Chicago Style (17th ed.) CitationDrucker, Péter. The Five Most Important Questions: You Will Ever Ask About Your Organization. 1st edition. Jossey-Bass, 2008.
MLA (9th ed.) CitationDrucker, Péter. The Five Most Important Questions: You Will Ever Ask About Your Organization. 1st edition. Jossey-Bass, 2008.
Warning: These citations may not always be 100% accurate.