Dyfyniad APA

Swain, S. K., & Mishra, J. M. (2012). Tourism: Principles and practices. Oxford University Press.

Dyfyniad Arddull Chicago

Swain, Sampad Kumar, and Jitendra Mohan Mishra. Tourism: Principles and Practices. New Delhi: Oxford University Press, 2012.

Dyfyniad MLA

Swain, Sampad Kumar, and Jitendra Mohan Mishra. Tourism: Principles and Practices. Oxford University Press, 2012.

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