Παραπομπή σε μορφή APA (7η εκδ.)

World Tourism Organization (WTO). (2014). Responding to climate change: Tourism iniriatives in Asia and the Pacific. World Tourism Organization.

Παραπομπή σε μορφή Chicago (17η εκδ.)

World Tourism Organization (WTO). Responding to Climate Change: Tourism Iniriatives in Asia and the Pacific. Madrid: World Tourism Organization, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

World Tourism Organization (WTO). Responding to Climate Change: Tourism Iniriatives in Asia and the Pacific. World Tourism Organization, 2014.