APA (7th ed.) Citation

Goeldner, C., McIntosh, R., & Ritchie, J. (1995). Tourism: Principles, practices, philosophies (7th.). John Wiley.

Chicago Style (17th ed.) Citation

Goeldner, C., R. McIntosh, and J. Ritchie. Tourism: Principles, Practices, Philosophies. 7th. New York: John Wiley, 1995.

MLA (8th ed.) Citation

Goeldner, C., et al. Tourism: Principles, Practices, Philosophies. 7th. John Wiley, 1995.