Dyfyniad APA

Bhatia A.K. (2002). Tourism development principles and practices/2e (2nd ed.). Sterling.

Dyfyniad Arddull Chicago

Bhatia A.K. Tourism Development Principles and Practices/2e. 2nd ed. New Delhi: Sterling, 2002.

Dyfyniad MLA

Bhatia A.K. Tourism Development Principles and Practices/2e. 2nd ed. Sterling, 2002.

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