APA-referens (7:e uppl.)

Rafferty, M. D. (1992). A geography of world tourism. Prentice Hall.

Chicago-referens (17:e uppl.)

Rafferty, Milton D. A Geography of World Tourism. Englewood Cliffs, N.J: Prentice Hall, 1992.

MLA-referens (9:e uppl.)

Rafferty, Milton D. A Geography of World Tourism. Prentice Hall, 1992.