Dyfyniad APA

Wylie, C. (1979). Diffrential Equations. McGraw-Hill.

Dyfyniad Arddull Chicago

Wylie, Clarence. Diffrential Equations. Singapore: McGraw-Hill, 1979.

Dyfyniad MLA

Wylie, Clarence. Diffrential Equations. McGraw-Hill, 1979.

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