APA (7th ed.) Citation

Ortega, J. M., & Poole, W. J. G. An Introduction to numerical methods for differential equations. Pitman.

Chicago Style (17th ed.) Citation

Ortega, James M., and William Jr. G. Poole. An Introduction to Numerical Methods for Differential Equations. Marshfield, Massachusetts: Pitman.

MLA (9th ed.) Citation

Ortega, James M., and William Jr. G. Poole. An Introduction to Numerical Methods for Differential Equations. Pitman.