APA استشهاد

Dacorogna, B., & Marcellini, P. (1999). Implicit partial differential equations. Birkh�user.

استشهاد بنمط شيكاغو

Dacorogna, Bernard, و Paolo Marcellini. Implicit Partial Differential Equations. Boston: Birkh�user, 1999.

MLA استشهاد

Dacorogna, Bernard, و Paolo Marcellini. Implicit Partial Differential Equations. Birkh�user, 1999.