Harper, D., & Brown Tony. (1970). Sustainable management of tropical catchments. John Wiley and sons.
Citación estilo ChicagoHarper, David, and Brown Tony. Sustainable Management of Tropical Catchments. New York: John Wiley and sons, 1970.
Cita MLAHarper, David, and Brown Tony. Sustainable Management of Tropical Catchments. John Wiley and sons, 1970.
Warning: These citations may not always be 100% accurate.