APA (7th ed.) Citation

Pinch, E. R. (1993). Optimal control and the calculus of variations. Oxford University Press.

Chicago Style (17th ed.) Citation

Pinch, Enid R. Optimal Control and the Calculus of Variations. Oxford, England ; New York: Oxford University Press, 1993.

MLA (9th ed.) Citation

Pinch, Enid R. Optimal Control and the Calculus of Variations. Oxford University Press, 1993.