Nylen, D. W. (1990). Marketing decision-making handbook. Englewood Cliffs: Prentice Hall.
Trích dẫn kiểu ChicagoNylen, David W. Marketing Decision-making Handbook. Englewood Cliffs: Prentice Hall, 1990.
MLA CitationNylen, David W. Marketing Decision-making Handbook. Englewood Cliffs: Prentice Hall, 1990.
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