Dyfyniad APA

Greenspan,D. (1961). Introduction to partial differential equations. Tata McGraw-Hill.

Dyfyniad Arddull Chicago

Greenspan,D. Introduction to Partial Differential Equations. New Delhi: Tata McGraw-Hill, 1961.

Dyfyniad MLA

Greenspan,D. Introduction to Partial Differential Equations. Tata McGraw-Hill, 1961.

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