Hartley, R. F. (2000). Marketing mistakes and successes (8th ed.). New York: John Wiley & Sons.
Trích dẫn kiểu ChicagoHartley, Robert F. Marketing Mistakes and Successes. 8th ed. New York: John Wiley & Sons, 2000.
MLA CitationHartley, Robert F. Marketing Mistakes and Successes. 8th ed. New York: John Wiley & Sons, 2000.
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