Langholm, O., & Langholm, O. I. (1992). Economics in the medieval schools: Wealth, exchange, value, money, and usury according to the Paris theological tradition, 1200-1350. Studien und Texte zur Geistesgeschichte des Mittelalters.
芝加哥风格引文Langholm, Odd, 与 Odd Inge Langholm. "Economics in the Medieval Schools: Wealth, Exchange, Value, Money, and Usury According to the Paris Theological Tradition, 1200-1350." Studien Und Texte Zur Geistesgeschichte Des Mittelalters 1992.
MLA引文Langholm, Odd, 与 Odd Inge Langholm. "Economics in the Medieval Schools: Wealth, Exchange, Value, Money, and Usury According to the Paris Theological Tradition, 1200-1350." Studien Und Texte Zur Geistesgeschichte Des Mittelalters, 1992.
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