Outbound tourism of Australia : market profile / World Tourism Organization
The Canadian ecotourism market / World Tourism Organization
Le marché français de l'écotourisme / Organisation Mondiale du Tourisme
Le marché canadien de l'écotourisme / Organisation Mondiale du Tourisme. Section des Études de Marché et Techniques de promotion, Section du Développement Durable du Tourisme
Le nouvel état touristique - dix-huit leçons sur la société du loisir et du voyage / Organisation Mondiale du Tourisme
Demographic Change and tourism / World Tourism Organization; European Travel Commission
The Middle East outbound travel market with special insight into the image of Europe as a destination / World Tourism Organization; European Travel Commission
Handbook on tourism product development / World Tourism Organization, European Travel Commission
Key outbound tourism markets in South-East Asia - Indonesia, Malaysia, Singapore, Thailand and Vietnam / World Tourism Organization, Tourism Australia
The tourism labour market in the Asia-Pacific Region / World Tourism Organization (UNWTO)