APA (7th ed.) Citation

Pinch, E. R. (1993). Optimal control and the calculus of variations ([1st ed.].). University Press.

Chicago Style (17th ed.) Citation

Pinch, Enid R. Optimal Control and the Calculus of Variations. [1st ed.]. Oxford: University Press, 1993.

MLA (9th ed.) Citation

Pinch, Enid R. Optimal Control and the Calculus of Variations. [1st ed.]. University Press, 1993.