Baker, M. J. (1999). The IEBM encyclopaedia of marketing. International Thomson Business Press.
Dyfyniad Arddull ChicagoBaker, Michael J. The IEBM Encyclopaedia of Marketing. London: International Thomson Business Press, 1999.
Dyfyniad MLABaker, Michael J. The IEBM Encyclopaedia of Marketing. International Thomson Business Press, 1999.
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