Dyfyniad APA

Sarngadharan, M. (2005). Tourism and sustainable economic development. New Century.

Dyfyniad Arddull Chicago

Sarngadharan, M. Tourism and Sustainable Economic Development. New Delhi: New Century, 2005.

Dyfyniad MLA

Sarngadharan, M. Tourism and Sustainable Economic Development. New Century, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.