APA (7th ed.) Citation

Edwards, C. H., & Penney, D. E. (2008). Elementary differential equations (6th ed.). Pearson Prentice Hall.

Chicago Style (17th ed.) Citation

Edwards, C. H., and David E. Penney. Elementary Differential Equations. 6th ed. Upper Saddle River, N.J: Pearson Prentice Hall, 2008.

MLA (9th ed.) Citation

Edwards, C. H., and David E. Penney. Elementary Differential Equations. 6th ed. Pearson Prentice Hall, 2008.