Cita APA (7a ed.)
Fennell, D. A. (2006). Tourism ethics. Channel View Publications.
Cita Chicago Style (17a ed.)
Fennell, David A. Tourism Ethics. Clevedon [England] ; Buffalo [New York]: Channel View Publications, 2006.
Cita MLA (9a ed.)
Fennell, David A. Tourism Ethics. Channel View Publications, 2006.
Precaución: Estas citas no son 100% exactas.