Cita APA

Medlik, S. 1. (1997). Understanding tourism. Oxford ; Boston: Butterworth-Heinemann.

Chicago Style Citation

Medlik, S. 1928-. Understanding Tourism. Oxford ; Boston: Butterworth-Heinemann, 1997.

Cita MLA

Medlik, S. 1928-. Understanding Tourism. Oxford ; Boston: Butterworth-Heinemann, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.