APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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