Vargas Ulate, G. (2013). TOURISM AND PROTECTED AREAS IN COSTA RICA: CONFRONTATION OR CONCILIATION.
Chicago-стиль цитированияVargas Ulate, Gilbert. TOURISM AND PROTECTED AREAS IN COSTA RICA: CONFRONTATION OR CONCILIATION. 2013.
MLA-цитированиеVargas Ulate, Gilbert. TOURISM AND PROTECTED AREAS IN COSTA RICA: CONFRONTATION OR CONCILIATION. 2013.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.