Citazione Stile APA (7a Edizione)

Goodall, B., & Ashworth, G. J. (1988). Marketing in the tourism industry: The promotion of destination regions. Croom Helm.

Citazione stile Chigago Style (17a edizione)

Goodall, Brian, e G. J. Ashworth. Marketing in the Tourism Industry: The Promotion of Destination Regions. London ; New York: Croom Helm, 1988.

Citatione MLA (9a ed.)

Goodall, Brian, e G. J. Ashworth. Marketing in the Tourism Industry: The Promotion of Destination Regions. Croom Helm, 1988.