Gaya APA

Kotler, Philip R., Bowen, John T., Makens, James. (2014). Marketing for hospitality and tourism (6th ed.). Harlow, Essex: Pearson.

Gaya Chicago

Kotler, Philip R., Bowen, John T., Makens, James. Marketing for hospitality and tourism. 6th ed. Harlow, Essex: Pearson, 2014. Text.

Gaya MLA

Kotler, Philip R., Bowen, John T., Makens, James. Marketing for hospitality and tourism. 6th ed. Harlow, Essex: Pearson, 2014. Text.

Gaya Turabian

Kotler, Philip R., Bowen, John T., Makens, James. Marketing for hospitality and tourism. 6th ed. Harlow, Essex: Pearson, 2014. Print.