Das Gupta, D. (2011). Tourism marketing. Dorling Kindersley.
Cita Chicago Style (17a ed.)Das Gupta, Devashish. Tourism Marketing. New Delhi: Dorling Kindersley, 2011.
Cita MLA (8a ed.)Das Gupta, Devashish. Tourism Marketing. Dorling Kindersley, 2011.
Precaución: Estas citas no son 100% exactas.