Παραπομπή APA

World Tourism Organization., & UNWTO. (2013). Sustainable Tourism Governance and Management in Coastal Areas of Africa. Madrid: World Tourism Organization.

Παραπομπή Chicago Style

World Tourism Organization., and UNWTO. Sustainable Tourism Governance and Management in Coastal Areas of Africa. Madrid: World Tourism Organization, 2013.

Παραπομπή MLA

World Tourism Organization., and UNWTO. Sustainable Tourism Governance and Management in Coastal Areas of Africa. Madrid: World Tourism Organization, 2013.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.