APA (7th ed.) Citation

Buckley, R. (2015). Ecotourism: Principles and Practices. CABI Pub..

Chicago Style (17th ed.) Citation

Buckley, Ralf. Ecotourism: Principles and Practices. Marston Book Services Ltd,Oxfordshine: CABI Pub., 2015.

MLA (9th ed.) Citation

Buckley, Ralf. Ecotourism: Principles and Practices. CABI Pub., 2015.

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