Assmann, E., & Sabine H. Gardiner. (1970). Principles of forest yield study. Pergamon Press.
シカゴスタイル引用形Assmann, Ernst, , Sabine H. Gardiner. Principles of Forest Yield Study. Pergamon Press, 1970.
MLA引用形式Assmann, Ernst, , Sabine H. Gardiner. Principles of Forest Yield Study. Pergamon Press, 1970.
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