Cita APA (7a ed.)

Coddington, E. A. (1961). Introduction to ordinary differential equations (NA.). Dover Publications,INC.

Cita Chicago Style (17a ed.)

Coddington, Earl A. Introduction to Ordinary Differential Equations. NA. New York: Dover Publications,INC, 1961.

Cita MLA (9a ed.)

Coddington, Earl A. Introduction to Ordinary Differential Equations. NA. Dover Publications,INC, 1961.