Engels, W. The Competitive Creation of Money: State-defined Currency and Free Issue of Banknotes. Journal of Contextual Economics – Schmollers Jahrbuch, 105(5), 589-601. https://doi.org/10.3790/schm.105.5.589
Engels, Wolfram "The Competitive Creation of Money: State-defined Currency and Free Issue of Banknotes" Journal of Contextual Economics – Schmollers Jahrbuch 105.5, 1985, 589-601. https://doi.org/10.3790/schm.105.5.589
Engels, Wolfram (1985): The Competitive Creation of Money: State-defined Currency and Free Issue of Banknotes, in: Journal of Contextual Economics – Schmollers Jahrbuch, vol. 105, iss. 5, 589-601, [online] https://doi.org/10.3790/schm.105.5.589