Biomass Users Network. Regional Office for Central America and the Caribbean. The Costa Rica model of sustainable development project, phase I. Biomass Users Network.
Citazione stile Chigago Style (17a edizione)Biomass Users Network. Regional Office for Central America and the Caribbean. The Costa Rica Model of Sustainable Development Project, Phase I. San José: Biomass Users Network.
Citatione MLA (9a ed.)Biomass Users Network. Regional Office for Central America and the Caribbean. The Costa Rica Model of Sustainable Development Project, Phase I. Biomass Users Network.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.