Harper, D., & Brown Tony. (1970). Sustainable management of tropical catchments. John Wiley and sons.
シカゴスタイル引用形Harper, David, , Brown Tony. Sustainable Management of Tropical Catchments. New York: John Wiley and sons, 1970.
MLA引用形式Harper, David, , Brown Tony. Sustainable Management of Tropical Catchments. John Wiley and sons, 1970.
警告: この引用は必ずしも正確ではありません.