Fallas, G., Chacón, M., & Castro, J. (2009). Sustainability of agricultural systems on ecological and conventional farms in Costa Rica.
Chicago ZitierstilFallas, Greivin, Mario Chacón, und Jonathan Castro. Sustainability of Agricultural Systems On Ecological and Conventional Farms in Costa Rica. 2009.
MLA ZitierstilFallas, Greivin, Mario Chacón, und Jonathan Castro. Sustainability of Agricultural Systems On Ecological and Conventional Farms in Costa Rica. 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.