Ledder, G. (2005). Differential equations: A modelling approach. McGraw Hill higher education.
Chicago Edition CitationLedder, Glenn. Differential Equations: A Modelling Approach. Boston: McGraw Hill higher education, 2005.
Cita MLALedder, Glenn. Differential Equations: A Modelling Approach. McGraw Hill higher education, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.