Cita APA (7a ed.)

261554 Knabner, P., & Angermann, L. (2003). Numerical methods for elliptic and parabolic partial differential equations. New York : Springer-Verlag.

Cita Chicago Style (17a ed.)

261554 Knabner, Peter, y Lutz Angermann. Numerical Methods for Elliptic and Parabolic Partial Differential Equations. New York : Springer-Verlag, 2003.

Cita MLA (9a ed.)

261554 Knabner, Peter, y Lutz Angermann. Numerical Methods for Elliptic and Parabolic Partial Differential Equations. New York : Springer-Verlag, 2003.