APA Цитирование

(2002). Tourism in the age of alliances, mergers and acquisitions. Madrid: World Tourism Organization.

Chicago-стиль цитирования

Tourism in the Age of Alliances, Mergers and Acquisitions. Madrid: World Tourism Organization, 2002.

MLA-цитирование

Tourism in the Age of Alliances, Mergers and Acquisitions. Madrid: World Tourism Organization, 2002.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.