Dyfyniad APA

Philip Kotler John T. Bowen James C. Makens. (2011). Marketing for Hospitality and Tourism (Ed.5.). Pearson Education.

Dyfyniad Arddull Chicago

Philip Kotler John T. Bowen James C. Makens. Marketing for Hospitality and Tourism. Ed.5. New Delhi: Pearson Education, 2011.

Dyfyniad MLA

Philip Kotler John T. Bowen James C. Makens. Marketing for Hospitality and Tourism. Ed.5. Pearson Education, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.