Dyfyniad APA

Martin, W. T., & Reissner, E. (1961). Elementary differential equations (Second edition.). Addison-Wesley Pub. Co.

Dyfyniad Arddull Chicago

Martin, William Ted, and Eric Reissner. Elementary Differential Equations. Second edition. Reading, Mass: Addison-Wesley Pub. Co, 1961.

Dyfyniad MLA

Martin, William Ted, and Eric Reissner. Elementary Differential Equations. Second edition. Addison-Wesley Pub. Co, 1961.

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