Cita APA (7a ed.)

Lickorish, L. J., & Jenkins, C. L. (1997). An introduction to tourism (1a. ed.). Butterworth-Heinemann.

Cita Chicago Style (17a ed.)

Lickorish, Leonard J., y Carson L. Jenkins. An Introduction to Tourism. 1a. ed. Oxford: Butterworth-Heinemann, 1997.

Cita MLA (8a ed.)

Lickorish, Leonard J., y Carson L. Jenkins. An Introduction to Tourism. 1a. ed. Butterworth-Heinemann, 1997.