Kolb, B. M. (2018). Marketing research for the tourism, hospitality and events industries. Routledge.
Chicago Style (17. basım) AtıfKolb, Bonita M. Marketing Research for the Tourism, Hospitality and Events Industries. London: Routledge, 2018.
MLA (9th ed.) AtıfKolb, Bonita M. Marketing Research for the Tourism, Hospitality and Events Industries. Routledge, 2018.
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