Dyfyniad APA

Baker, M. J., & Marketing, C. I. o. (1999). The marketing book. Oxford : Butterworth-Heinemann.

Dyfyniad Arddull Chicago

Baker, Michael John, and Chartered Institute of Marketing. The Marketing Book. Oxford : Butterworth-Heinemann, 1999.

Dyfyniad MLA

Baker, Michael John, and Chartered Institute of Marketing. The Marketing Book. Oxford : Butterworth-Heinemann, 1999.

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