Villalobos-Céspedes, D., Galdeano-Gómez, E., & Tolón-Becerra, A. (2009). International Tourist Demand for Nature-Based Tourism in Costa Rica: Socio-Demographic and Travel Condition Indicators.
シカゴスタイル引用形Villalobos-Céspedes, Daniel, Emilio Galdeano-Gómez, , Alfredo Tolón-Becerra. International Tourist Demand for Nature-Based Tourism in Costa Rica: Socio-Demographic and Travel Condition Indicators. 2009.
MLA引用形式Villalobos-Céspedes, Daniel, Emilio Galdeano-Gómez, , Alfredo Tolón-Becerra. International Tourist Demand for Nature-Based Tourism in Costa Rica: Socio-Demographic and Travel Condition Indicators. 2009.
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