Acuña, M., Villalobos, D., & Ruiz, K. (2006). Ecotourism, Environment and Local Development in Monteverde.
シカゴスタイル引用形Acuña, Marvin, Daniel Villalobos, , Keynor Ruiz. Ecotourism, Environment and Local Development in Monteverde. 2006.
MLA引用形式Acuña, Marvin, Daniel Villalobos, , Keynor Ruiz. Ecotourism, Environment and Local Development in Monteverde. 2006.
警告: この引用は必ずしも正確ではありません.