Dyfyniad APA

Raina A.K & Agarwal S.K. (2004). The essence of tourism development/1e. Sarup.

Dyfyniad Arddull Chicago

Raina A.K and Agarwal S.K. The Essence of Tourism Development/1e. New Delhi: Sarup, 2004.

Dyfyniad MLA

Raina A.K and Agarwal S.K. The Essence of Tourism Development/1e. Sarup, 2004.

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