Chappell, T. (1993). The soul of a business: Managing for profit and the common good. New York: Bantam Books.
استشهاد بنمط شيكاغوChappell, Tom. The Soul of a Business: Managing for Profit and the Common Good. New York: Bantam Books, 1993.
MLA استشهادChappell, Tom. The Soul of a Business: Managing for Profit and the Common Good. New York: Bantam Books, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.