APA (7. basım) Alıntı

Edgell, D. L., & Swanson, J. R. (2013). Tourism policy and planning: Yesterday, today and tomorrow (2. baskı.). Routledge.

Chicago Style (17. basım) Atıf

Edgell, David L., ve Jason R. Swanson. Tourism Policy and Planning: Yesterday, Today and Tomorrow. 2. baskı. London ; New York: Routledge, 2013.

MLA (9th ed.) Atıf

Edgell, David L., ve Jason R. Swanson. Tourism Policy and Planning: Yesterday, Today and Tomorrow. 2. baskı. Routledge, 2013.