Sarngadharan, M. (2005). Tourism and sustainable economic development. New Century.
Style de citation Chicago (17e éd.)Sarngadharan, M. Tourism and Sustainable Economic Development. New Delhi: New Century, 2005.
Style de citation MLA (9e éd.)Sarngadharan, M. Tourism and Sustainable Economic Development. New Century, 2005.
Attention : ces citations peuvent ne pas être correctes à 100%.