Dyfyniad APA

Logan, J. D. (2004). Partial differential equations (2nd ed.). Springer-Verlag.

Dyfyniad Arddull Chicago

Logan, J. David. Partial Differential Equations. 2nd ed. New York: Springer-Verlag, 2004.

Dyfyniad MLA

Logan, J. David. Partial Differential Equations. 2nd ed. Springer-Verlag, 2004.

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