APA (7th ed.) Citation

Middleton, V. T. C., & Hawkins, R. (1998). Sustainable tourism: A marketing perspective. Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Middleton, Victor T. C., and Rebecca Hawkins. Sustainable Tourism: A Marketing Perspective. Oxford, Woburn, MA: Butterworth-Heinemann, 1998.

MLA (9th ed.) Citation

Middleton, Victor T. C., and Rebecca Hawkins. Sustainable Tourism: A Marketing Perspective. Butterworth-Heinemann, 1998.