APA (7th ed.) Citation

Buckley, R. (2003). Case studies in ecotourism. CABI Pub..

Chicago Style (17th ed.) Citation

Buckley, Ralf. Case Studies in Ecotourism. Wallingford, Oxon, UK ; Cambridge, MA, USA: CABI Pub., 2003.

MLA (8th ed.) Citation

Buckley, Ralf. Case Studies in Ecotourism. CABI Pub., 2003.