Dyfyniad APA

Weaver, D. B., & Lawton, L. (2002). Tourism management (2nd ed.). Wiley.

Dyfyniad Arddull Chicago

Weaver, David Bruce, and Laura Lawton. Tourism Management. 2nd ed. Brisbane: Wiley, 2002.

Dyfyniad MLA

Weaver, David Bruce, and Laura Lawton. Tourism Management. 2nd ed. Wiley, 2002.

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