Cita APA (7a ed.)

Boyce William E. (2015). Elementary Differential Equations and Boundary Value Problems (9.). Wiley.

Cita Chicago Style (17a ed.)

Boyce William E. Elementary Differential Equations and Boundary Value Problems. 9. New Delhi: Wiley, 2015.

Cita MLA (9a ed.)

Boyce William E. Elementary Differential Equations and Boundary Value Problems. 9. Wiley, 2015.