APA استشهاد

Sarngadharan, M., & Raju, G. (2005). Tourism and sustainable economic development: Indian and global perspectives. New Century.

استشهاد بنمط شيكاغو

Sarngadharan, M., و G. Raju. Tourism and Sustainable Economic Development: Indian and Global Perspectives. New Delhi: New Century, 2005.

MLA استشهاد

Sarngadharan, M., و G. Raju. Tourism and Sustainable Economic Development: Indian and Global Perspectives. New Century, 2005.