Cita APA (7th ed.)

Polking, J., Boggess, A., & Arnold, D. (2006). Ordinary Differential Equations (2nd ed.). Pearson Prentice Hall.

Cita Chicago (17th ed.)

Polking, John, Al Boggess, i David Arnold. Ordinary Differential Equations. 2nd ed. Upper Saddle River: Pearson Prentice Hall, 2006.

Cita MLA (9th ed.)

Polking, John, et al. Ordinary Differential Equations. 2nd ed. Pearson Prentice Hall, 2006.