APA Edition Citation

Walker, J. R., & Walker, J. T. (2011). Tourism: Concepts and practices. Prentice Hall.

Chicago Edition Citation

Walker, John R., and Josielyn T. Walker. Tourism: Concepts and Practices. Boston: Prentice Hall, 2011.

MLA Edition Citation

Walker, John R., and Josielyn T. Walker. Tourism: Concepts and Practices. Prentice Hall, 2011.

Warning: These citations may not always be 100% accurate.