APA
Fenner Conference on Nature Tourism and the Environment, Buckley R., Pickering C. & Weaver D. B. (2003). Nature-based tourism, environment, and land management. Wallingford, Oxon, UK: CABI Pub.
Chicago
Fenner Conference on Nature Tourism and the Environment, Buckley Ralf, Pickering C and Weaver David B. 2003. Nature-based tourism, environment, and land management. Wallingford, Oxon, UK: CABI Pub.
Harvard
Fenner Conference on Nature Tourism and the Environment, Buckley R., Pickering C. and Weaver D. B. (2003). Nature-based tourism, environment, and land management. Wallingford, Oxon, UK: CABI Pub.
MLA
Fenner Conference on Nature Tourism and the Environment, Buckley Ralf, Pickering C and Weaver David B. Nature-based tourism, environment, and land management. Wallingford, Oxon, UK: CABI Pub. 2003.