Cita APA (7a ed.)

Liberzon, D. Calculus of variations and optimal control theory: A concise introduction. Princeton University Press.

Cita Chicago Style (17a ed.)

Liberzon, Daniel. Calculus of Variations and Optimal Control Theory: A Concise Introduction. Princeton, NJ, USA: Princeton University Press.

Cita MLA (8a ed.)

Liberzon, Daniel. Calculus of Variations and Optimal Control Theory: A Concise Introduction. Princeton University Press.