FAO. (1979). Groundwater pollution: Technology, economics and management. FAO.
シカゴスタイル引用形FAO. Groundwater Pollution: Technology, Economics and Management. Rome: FAO, 1979.
MLA引用形式FAO. Groundwater Pollution: Technology, Economics and Management. FAO, 1979.
警告: この引用は必ずしも正確ではありません.