Παραπομπή APA

Cherene,Louis J. (1978). Set valued dynamical systems and economic flow. Springer - Verlag.

Παραπομπή Chicago Style

Cherene,Louis J. Set Valued Dynamical Systems and Economic Flow. Berlin: Springer - Verlag, 1978.

Παραπομπή MLA

Cherene,Louis J. Set Valued Dynamical Systems and Economic Flow. Springer - Verlag, 1978.