Παραπομπή APA

Kotler, P., & Bowen, J. M. (2002). Marketing for hospitality and tourism (2nd ed.). Pearson Education Asia.

Παραπομπή Chicago Style

Kotler, Philip, και John Makens Bowen. Marketing for Hospitality and Tourism. 2nd ed. Delhi: Pearson Education Asia, 2002.

Παραπομπή MLA

Kotler, Philip, και John Makens Bowen. Marketing for Hospitality and Tourism. 2nd ed. Pearson Education Asia, 2002.