APA (7th ed.) Citation

World Tourism Organization. (1997). Annuaire des statistiques du tourisme =: Yearbook of tourism statistics = Anuario de estadisticas del turismo (49th ed.). World Tourism Organization.

Chicago Style (17th ed.) Citation

World Tourism Organization. Annuaire Des Statistiques Du Tourisme =: Yearbook of Tourism Statistics = Anuario De Estadisticas Del Turismo. 49th ed. Mandrid: World Tourism Organization, 1997.

MLA (9th ed.) Citation

World Tourism Organization. Annuaire Des Statistiques Du Tourisme =: Yearbook of Tourism Statistics = Anuario De Estadisticas Del Turismo. 49th ed. World Tourism Organization, 1997.

Warning: These citations may not always be 100% accurate.