Villalobos-Céspedes, D., Tolón-Becerra, A., & Galdeano-Gómez, E. (2012). Adventure tourism in Costa Rica and the influence of sociodemographic factors, motivations, and travel conditions of international tourists on the number of activities undertaken.
Chicago-стиль цитированияVillalobos-Céspedes, Daniel, Alfredo Tolón-Becerra, y Emilio Galdeano-Gómez. Adventure Tourism in Costa Rica and the Influence of Sociodemographic Factors, Motivations, and Travel Conditions of International Tourists On the Number of Activities Undertaken. 2012.
MLA-цитированиеVillalobos-Céspedes, Daniel, Alfredo Tolón-Becerra, y Emilio Galdeano-Gómez. Adventure Tourism in Costa Rica and the Influence of Sociodemographic Factors, Motivations, and Travel Conditions of International Tourists On the Number of Activities Undertaken. 2012.