C. McClelland David, & H. Burnham David. (2008). Power Is the Great Motivator (Harvard Business Review Classics). U.S.A: Harvard Business Press.
استشهاد بنمط شيكاغوC. McClelland David, و H. Burnham David. Power Is the Great Motivator (Harvard Business Review Classics). U.S.A: Harvard Business Press, 2008.
MLA استشهادC. McClelland David, و H. Burnham David. Power Is the Great Motivator (Harvard Business Review Classics). U.S.A: Harvard Business Press, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.