Dyfyniad APA

Birkhoff, G. (1978). Ordinary differential equations (3rd ed.). John Wiley & Sons.

Dyfyniad Arddull Chicago

Birkhoff, Garrett. Ordinary Differential Equations. 3rd ed. John Wiley & Sons, 1978.

Dyfyniad MLA

Birkhoff, Garrett. Ordinary Differential Equations. 3rd ed. John Wiley & Sons, 1978.

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