APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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