APA-viite (7. p.)

Coddington, E. A. (1961). An introduction to ordinary differential equations. Prentice-Hall.

Chicago-viite (17. p.)

Coddington, Earl A. An Introduction to Ordinary Differential Equations. Engle-wood Cliffs, N. J.: Prentice-Hall, 1961.

MLA-viite (9. p.)

Coddington, Earl A. An Introduction to Ordinary Differential Equations. Prentice-Hall, 1961.