Dyfyniad APA

Stabler, M. J., Papatheodorou, A., & Sinclair M. Thea. (2010). Economics of tourism (2nd ed.). Routledge.

Dyfyniad Arddull Chicago

Stabler, Mike J., Andreas Papatheodorou, and Sinclair M. Thea. Economics of Tourism. 2nd ed. Oxon: Routledge, 2010.

Dyfyniad MLA

Stabler, Mike J., et al. Economics of Tourism. 2nd ed. Routledge, 2010.

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