Morse, W. C. (2007). Payments for environmental services in Costa Rica: Conservation and production decisions within the San Juan - La Selva Biological Corridor.
Chicago-стиль цитированияMorse, Wayde C. Payments for Environmental Services in Costa Rica: Conservation and Production Decisions Within the San Juan - La Selva Biological Corridor. 2007.
MLA-цитированиеMorse, Wayde C. Payments for Environmental Services in Costa Rica: Conservation and Production Decisions Within the San Juan - La Selva Biological Corridor. 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.