Dyfyniad APA

Becken, S., & Hay, J. E. (2007). Tourism and climate change: Risks and opportunities. Channel View Publications.

Dyfyniad Arddull Chicago

Becken, Susanne, and John E. Hay. Tourism and Climate Change: Risks and Opportunities. Clevedon, UK ; Buffalo: Channel View Publications, 2007.

Dyfyniad MLA

Becken, Susanne, and John E. Hay. Tourism and Climate Change: Risks and Opportunities. Channel View Publications, 2007.

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