Παραπομπή APA

Thomee, V. (1997). Galerkin finite element methods for parabolic problems. Springer.

Παραπομπή Chicago Style

Thomee, Vidar. Galerkin Finite Element Methods for Parabolic Problems. Berlin ; New York: Springer, 1997.

Παραπομπή MLA

Thomee, Vidar. Galerkin Finite Element Methods for Parabolic Problems. Springer, 1997.