FAO. (1990). FAO forestry paper N.93: Energy conservation in the machanical forest industries. Rome: FAO.
シカゴスタイル引用形FAO. FAO Forestry Paper N.93: Energy Conservation in the Machanical Forest Industries. Rome: FAO, 1990.
MLA引用形式FAO. FAO Forestry Paper N.93: Energy Conservation in the Machanical Forest Industries. Rome: FAO, 1990.
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