Cita APA (7a ed.)
Travis, A. S. (2011). Planning for tourism, leisure and sustainability: International case studies. CAB International.
Cita Chicago Style (17a ed.)
Travis, Anthony S. Planning for Tourism, Leisure and Sustainability: International Case Studies. Cambridge, Mass.: CAB International, 2011.
Cita MLA (9a ed.)
Travis, Anthony S. Planning for Tourism, Leisure and Sustainability: International Case Studies. CAB International, 2011.
Precaución: Estas citas no son 100% exactas.