Dyfyniad APA

Swift, R. J., & Wirkus, S. A. (2007). A course in ordinary differential equations. Chapman & Hall/CRC.

Dyfyniad Arddull Chicago

Swift, Randall J., and Stephen Allen Wirkus. A Course in Ordinary Differential Equations. Boca Raton, FL: Chapman & Hall/CRC, 2007.

Dyfyniad MLA

Swift, Randall J., and Stephen Allen Wirkus. A Course in Ordinary Differential Equations. Chapman & Hall/CRC, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.