APA (7th ed.) Citation

World Tourism Organization. (1984). World travel and tourism statistics =: Statistiques des voyages et du tourisme mondiaux = Estadisticas sobre viajes y turismo mundiales. World Tourism Organization.

Chicago Style (17th ed.) Citation

World Tourism Organization. World Travel and Tourism Statistics =: Statistiques Des Voyages Et Du Tourisme Mondiaux = Estadisticas Sobre Viajes Y Turismo Mundiales. Madrid: World Tourism Organization, 1984.

MLA (8th ed.) Citation

World Tourism Organization. World Travel and Tourism Statistics =: Statistiques Des Voyages Et Du Tourisme Mondiaux = Estadisticas Sobre Viajes Y Turismo Mundiales. World Tourism Organization, 1984.