Morse, W. C. (2007). Payments for environmental services in Costa Rica: Conservation and production decisions within the San Juan - La Selva Biological Corridor.
Chicago-tyylinen lähdeviittausMorse, Wayde C. Payments for Environmental Services in Costa Rica: Conservation and Production Decisions Within the San Juan - La Selva Biological Corridor. 2007.
MLA-viiteMorse, Wayde C. Payments for Environmental Services in Costa Rica: Conservation and Production Decisions Within the San Juan - La Selva Biological Corridor. 2007.
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