APA引文

Kotler, P., Bowen, J., & Makens, J. (1999). Marketing for hospitality and tourism (2nd ed.). Upper Saddle River, NJ: Prentice Hall.

Trích dẫn kiểu Chicago

Kotler, Philip, John Bowen, và James Makens. Marketing for Hospitality and Tourism. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 1999.

MLA引文

Kotler, Philip, John Bowen, và James Makens. Marketing for Hospitality and Tourism. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 1999.

警告：這些引文格式不一定是100％准確.