Holdridge, L. R. (1971). Forest environments in tropical life zones: A pilot study. Pergamon Press.
シカゴスタイル引用形Holdridge, L R. Forest Environments in Tropical Life Zones: A Pilot Study. Oxford: Pergamon Press, 1971.
MLA引用形式Holdridge, L R. Forest Environments in Tropical Life Zones: A Pilot Study. Pergamon Press, 1971.
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