Baker, M. J. (2007). Marketing strategy and management (4th.). Palgrave Macmillan.
Dyfyniad Arddull ChicagoBaker, Michael J. Marketing Strategy and Management. 4th. New York: Palgrave Macmillan, 2007.
Dyfyniad MLABaker, Michael J. Marketing Strategy and Management. 4th. Palgrave Macmillan, 2007.
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