Bowman, M. E. (1969). Romance in Arithmetic: A history of our currency, Weights and meusures and Calendar. University of London Pr.
Chicago Style (17. basım) AtıfBowman, Margaret E. Romance in Arithmetic: A History of Our Currency, Weights and Meusures and Calendar. London: University of London Pr, 1969.
MLA (9th ed.) AtıfBowman, Margaret E. Romance in Arithmetic: A History of Our Currency, Weights and Meusures and Calendar. University of London Pr, 1969.
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