एपीए उद्धरण

Global Environmental Facility, O. S. J. (. R. (2000). Biodiversity conservation in cacao agroforestry: Medium-sized project.

शिकागो स्टाइल उद्धरण

Global Environmental Facility, Oficina San José (Costa Rica). Biodiversity Conservation in Cacao Agroforestry: Medium-sized Project. 2000.

एमएलए उद्धरण

Global Environmental Facility, Oficina San José (Costa Rica). Biodiversity Conservation in Cacao Agroforestry: Medium-sized Project. 2000.