Board on Science and Technology for International Development. (1993). Vetiver grass: A thin green line against erosion. Washington, DC.: National Academy Press.
シカゴスタイル引用形Board on Science and Technology for International Development. Vetiver Grass: A Thin Green Line against Erosion. Washington, DC.: National Academy Press, 1993.
MLA引用形式Board on Science and Technology for International Development. Vetiver Grass: A Thin Green Line against Erosion. Washington, DC.: National Academy Press, 1993.
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