Shapiro, E. (1975). Understanding money. Harcourt Brace Jovanovich.
Chicago Style (17th ed.) CitationShapiro, Edward. Understanding Money. Nueva York: Harcourt Brace Jovanovich, 1975.
MLA (9th ed.) CitationShapiro, Edward. Understanding Money. Harcourt Brace Jovanovich, 1975.
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