Hartley, R. F. (1998). Marketing mistakes and successes (7th edition.). New York: John Wiley & Sons.
Trích dẫn kiểu ChicagoHartley, Robert F. Marketing Mistakes and Successes. 7th edition. New York: John Wiley & Sons, 1998.
MLA引文Hartley, Robert F. Marketing Mistakes and Successes. 7th edition. New York: John Wiley & Sons, 1998.
警告:這些引文格式不一定是100%准確.