Παραπομπή APA

Mohler,R R. (1978). Recent developments in variable structure systems, economics and biology: Proceedings of US-Italy seminar, Taormina Sicily,1977. Springer - Verlag.

Παραπομπή Chicago Style

Mohler,R R. Recent Developments in Variable Structure Systems, Economics and Biology: Proceedings of US-Italy Seminar, Taormina Sicily,1977. Berlin: Springer - Verlag, 1978.

Παραπομπή MLA

Mohler,R R. Recent Developments in Variable Structure Systems, Economics and Biology: Proceedings of US-Italy Seminar, Taormina Sicily,1977. Springer - Verlag, 1978.