Philip Kotler John T. Bowen James C. Makens. (2011). Marketing for Hospitality and Tourism (Ed.5.). Pearson Education.
Chicago ZitierstilPhilip Kotler John T. Bowen James C. Makens. Marketing for Hospitality and Tourism. Ed.5. New Delhi: Pearson Education, 2011.
MLA ZitierstilPhilip Kotler John T. Bowen James C. Makens. Marketing for Hospitality and Tourism. Ed.5. Pearson Education, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.