Ostrow Rona & Smith sweetman, R. (1988). Dictionary of marketing. Fairchild publications.
Dyfyniad Arddull ChicagoOstrow Rona and R. Smith sweetman. Dictionary of Marketing. New York: Fairchild publications, 1988.
Dyfyniad MLAOstrow Rona and R. Smith sweetman. Dictionary of Marketing. Fairchild publications, 1988.
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