APA ציטוט

Knabner, P. (2003). Numerical methods for elliptic and parabolic partial differential equations. Springer.

Chicago Edition Citation

Knabner, Peter. Numerical Methods for Elliptic and Parabolic Partial Differential Equations. New York: Springer, 2003.

ציטוט MLA

Knabner, Peter. Numerical Methods for Elliptic and Parabolic Partial Differential Equations. Springer, 2003.