APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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

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