Mc Cormic, M. (1986). What they don't teach you at Harward business school. Fontana.
استشهاد بنمط شيكاغوMc Cormic, M.H. What They Don't Teach You at Harward Business School. Fontana, 1986.
MLA استشهادMc Cormic, M.H. What They Don't Teach You at Harward Business School. Fontana, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.