National Research Council (U.S.), & Committee on Sustainable Agriculture and the Environment in the Humid Tropics. (1993). Sustainable agriculture and the environment in the humid tropics. Washington, D.C: National Academy Press.
Chicago Style citaatNational Research Council (U.S.), en Committee on Sustainable Agriculture and the Environment in the Humid Tropics. Sustainable Agriculture and the Environment in the Humid Tropics. Washington, D.C: National Academy Press, 1993.
MLA citatieNational Research Council (U.S.), en Committee on Sustainable Agriculture and the Environment in the Humid Tropics. Sustainable Agriculture and the Environment in the Humid Tropics. Washington, D.C: National Academy Press, 1993.
Let op: Deze citaties zijn niet altijd 100% accuraat.