Cita APA (7th ed.)

Boyce, W. E., & DiPrima, R. C. (2010). Elementary differential equations and boundary value problems (9th International student ed.). Wiley.

Cita Chicago (17th ed.)

Boyce, William E., i Richard C. DiPrima. Elementary Differential Equations and Boundary Value Problems. 9th International student ed. Hoboken, N.J: Wiley, 2010.

Cita MLA (9th ed.)

Boyce, William E., i Richard C. DiPrima. Elementary Differential Equations and Boundary Value Problems. 9th International student ed. Wiley, 2010.