(2002). Tourism in the age of alliances, mergers and acquisitions. Madrid: World Tourism Organization.
Chicago-стиль цитированияTourism in the Age of Alliances, Mergers and Acquisitions. Madrid: World Tourism Organization, 2002.
MLA-цитированиеTourism in the Age of Alliances, Mergers and Acquisitions. Madrid: World Tourism Organization, 2002.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.