Cita APA (7th ed.)

Olsen, M. D., & Zhao, J. (2008). Handbook of hospitality strategic management. Butterworth-Heinemann.

Cita Chicago (17th ed.)

Olsen, Michael D., i Jinlin Zhao. Handbook of Hospitality Strategic Management. Amsterdam: Butterworth-Heinemann, 2008.

Cita MLA (9th ed.)

Olsen, Michael D., i Jinlin Zhao. Handbook of Hospitality Strategic Management. Butterworth-Heinemann, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.