Kotter, J. P. (1999). John P. Kotter on what leaders really do. Boston: Harvard Business School Press.
استشهاد بنمط شيكاغوKotter, John P. John P. Kotter On What Leaders Really Do. Boston: Harvard Business School Press, 1999.
MLA استشهادKotter, John P. John P. Kotter On What Leaders Really Do. Boston: Harvard Business School Press, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.