Παραπομπή APA

Sauvigny, F. (2006). Partial differential equations.-vol.1: Foundations and integral representations. Springer.

Παραπομπή Chicago Style

Sauvigny, Friedrich. Partial Differential Equations.-vol.1: Foundations and Integral Representations. Berlin: Springer, 2006.

Παραπομπή MLA

Sauvigny, Friedrich. Partial Differential Equations.-vol.1: Foundations and Integral Representations. Springer, 2006.