Dyfyniad APA

Hormander, L. (1969). Linear partial differential operators. Berlin.

Dyfyniad Arddull Chicago

Hormander, Lars. Linear Partial Differential Operators. Berlin, 1969.

Dyfyniad MLA

Hormander, Lars. Linear Partial Differential Operators. Berlin, 1969.

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