Dyfyniad APA

Burton, R. (1997). Travel geography (2nd ed.). Harlow: Longman.

Dyfyniad Arddull Chicago

Burton, Rosemary. Travel Geography. 2nd ed. Harlow: Longman, 1997.

Dyfyniad MLA

Burton, Rosemary. Travel Geography. 2nd ed. Harlow: Longman, 1997.

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