Coddington, E. A. (1999). An introduction to ordinary differential equations. Prentice-Hall of India.
Dyfyniad Arddull ChicagoCoddington, Earl A. An Introduction to Ordinary Differential Equations. New Delhi: Prentice-Hall of India, 1999.
Dyfyniad MLACoddington, Earl A. An Introduction to Ordinary Differential Equations. Prentice-Hall of India, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.