Hartley, B., & Starkey, M. W. (1996). The Management of sales and customer relations: Books of readings. International Thomson Business Press.
Chicago Style aipamenaHartley, Bob, and Michael W. Starkey. The Management of Sales and Customer Relations: Books of Readings. London: International Thomson Business Press, 1996.
MLA aipamenaHartley, Bob, and Michael W. Starkey. The Management of Sales and Customer Relations: Books of Readings. International Thomson Business Press, 1996.
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