Παραπομπή APA

Mikhailov, V. (1978). Partial differential equations. Mir Publishers.

Παραπομπή Chicago Style

Mikhailov, V.P. Partial Differential Equations. Moscow: Mir Publishers, 1978.

Παραπομπή MLA

Mikhailov, V.P. Partial Differential Equations. Mir Publishers, 1978.