(2007). Unasylva. Washington, D.C: Information Service of Food and Agriculture Organization of the United Nations.
シカゴスタイル引用形Unasylva. Washington, D.C: Information Service of Food and Agriculture Organization of the United Nations, 2007.
MLA引用形式Unasylva. Washington, D.C: Information Service of Food and Agriculture Organization of the United Nations, 2007.
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