APA Edition Citation

Swarbrooke, J. a. (2007). Adventure tourism: The new frontier. Butterworth-Heinemann.

Chicago Edition Citation

Swarbrooke, John...(et al.). Adventure Tourism: The New Frontier. Oxford: Butterworth-Heinemann, 2007.

MLA Edition Citation

Swarbrooke, John...(et al.). Adventure Tourism: The New Frontier. Butterworth-Heinemann, 2007.

Warning: These citations may not always be 100% accurate.