Cita APA (7a ed.)

Pontryagin, L. S., Trirogoff, K. N., & Neustadt, L. W. (1963). The mathematical theory of optimal processes (2nd printing.). John Wiley & Sons.

Cita Chicago Style (17a ed.)

Pontryagin, L. S., K. N. Trirogoff, y Lucien W. Neustadt. The Mathematical Theory of Optimal Processes. 2nd printing. New York [etc.]: John Wiley & Sons, 1963.

Cita MLA (9a ed.)

Pontryagin, L. S., et al. The Mathematical Theory of Optimal Processes. 2nd printing. John Wiley & Sons, 1963.