Harvard business review. (1991). Business classics: Fifteen key concepts for managerial success. Harvard Business School Publishing Corp.
Chicago-Zitierstil (17. Ausg.)Harvard business review. Business Classics: Fifteen Key Concepts for Managerial Success. Boston, MA: Harvard Business School Publishing Corp, 1991.
MLA-Zitierstil (9. Ausg.)Harvard business review. Business Classics: Fifteen Key Concepts for Managerial Success. Harvard Business School Publishing Corp, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.