Schemmel, M. (2010). Medieval representations of change and their early modern application. Max-Planck-Institut für Wissenschaftsgeschichte.
Cita Chicago (17th ed.)Schemmel, Matthias. Medieval Representations of Change and Their Early Modern Application. Berlin: Max-Planck-Institut für Wissenschaftsgeschichte, 2010.
Cita MLA (8th ed.)Schemmel, Matthias. Medieval Representations of Change and Their Early Modern Application. Max-Planck-Institut für Wissenschaftsgeschichte, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.