APA (7th ed.) Citation
Goeldner, C. R., & Ritchie, J. B. (2009). Tourism: Principles, practices, philosophies (11th ed.). John Wiley & Sons.
Chicago Style (17th ed.) Citation
Goeldner, Charles R., and J.R. Brent Ritchie. Tourism: Principles, Practices, Philosophies. 11th ed. New Jersey: John Wiley & Sons, 2009.
MLA (9th ed.) Citation
Goeldner, Charles R., and J.R. Brent Ritchie. Tourism: Principles, Practices, Philosophies. 11th ed. John Wiley & Sons, 2009.
Warning: These citations may not always be 100% accurate.