APA

Nahorski Z., Ravn H. F. & Vidal R. V. V. (1983). Optimization of discrete time systems. Berlin [u.a.]: Springer.

Chicago

Nahorski Zbigniew, Ravn Hans F and Vidal René V V. 1983. Optimization of discrete time systems. Berlin [u.a.]: Springer.

Harvard

Nahorski Z., Ravn H. F. and Vidal R. V. V. (1983). Optimization of discrete time systems. Berlin [u.a.]: Springer.

MLA

Nahorski Zbigniew, Ravn Hans F and Vidal René V V. Optimization of discrete time systems. Berlin [u.a.]: Springer. 1983.