APA (7th ed.) Citation

Martin, W. T., & Reissner, E. (1956). Elementary differential Equations. Addison-Wesley.

Chicago Style (17th ed.) Citation

Martin, William T., and Eric Reissner. Elementary Differential Equations. Cambridge (Mass.): Addison-Wesley, 1956.

MLA (9th ed.) Citation

Martin, William T., and Eric Reissner. Elementary Differential Equations. Addison-Wesley, 1956.