Style de citation APA (7e éd.)

Edwards, C. H., & Penney, D. E. (2008). Elementary differential equations (Sixth edition.). Pearson/Prentice Hall.

Style de citation Chicago (17e éd.)

Edwards, C. H., et David E. Penney. Elementary Differential Equations. Sixth edition. Upper Saddle River, N.J: Pearson/Prentice Hall, 2008.

Style de citation MLA (8e éd.)

Edwards, C. H., et David E. Penney. Elementary Differential Equations. Sixth edition. Pearson/Prentice Hall, 2008.