Cita APA (7a ed.)

Medlik, S. (1991). Managing tourism. Butterworth-Heinemann.

Cita Chicago Style (17a ed.)

Medlik, S. Managing Tourism. Oxford: Butterworth-Heinemann, 1991.

Cita MLA (9a ed.)

Medlik, S. Managing Tourism. Butterworth-Heinemann, 1991.