APA-viite (7. p.)

Williams, A. M., & Shaw, G. (1998). Tourism and economic development: European experiences (3rd ed.). Wiley.

Chicago-viite (17. p.)

Williams, Allan M., ja Gareth Shaw. Tourism and Economic Development: European Experiences. 3rd ed. Chichester, N. Y: Wiley, 1998.

MLA-viite (9. p.)

Williams, Allan M., ja Gareth Shaw. Tourism and Economic Development: European Experiences. 3rd ed. Wiley, 1998.