Bowman, M. E. (1969). Romance in Arithmetic: A history of our currency, Weights and meusures and Calendar. University of London Pr.
Chicago-Zitierstil (17. Ausg.)Bowman, Margaret E. Romance in Arithmetic: A History of Our Currency, Weights and Meusures and Calendar. London: University of London Pr, 1969.
MLA-Zitierstil (9. Ausg.)Bowman, Margaret E. Romance in Arithmetic: A History of Our Currency, Weights and Meusures and Calendar. University of London Pr, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.