Helmer, É. (2025). The Reciprocity at the Center: Economics and the Anthropocene from Xenophon's Economics.
シカゴスタイル引用形Helmer, Étienne. The Reciprocity At the Center: Economics and the Anthropocene From Xenophon's Economics. 2025.
MLA引用形式Helmer, Étienne. The Reciprocity At the Center: Economics and the Anthropocene From Xenophon's Economics. 2025.
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