Dyfyniad APA

WRIGHT, W. S. (2001). A first course in differential equations: The classic fifth edition. Brooks Cole.

Dyfyniad Arddull Chicago

WRIGHT, Warren S. A First Course in Differential Equations: The Classic Fifth Edition. Brooks Cole, 2001.

Dyfyniad MLA

WRIGHT, Warren S. A First Course in Differential Equations: The Classic Fifth Edition. Brooks Cole, 2001.

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