Richardson, J. E. (2011). Business ethics 10/11: Annual editions. New York: McGraw Hill.
Trích dẫn kiểu ChicagoRichardson, John E. Business Ethics 10/11: Annual Editions. New York: McGraw Hill, 2011.
ציטוט MLARichardson, John E. Business Ethics 10/11: Annual Editions. New York: McGraw Hill, 2011.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.