Cita APA (7a ed.)

Kushner, H. J. (1977). Probability methods for approximations in stochastic control and for elliptic equations. Academic Press.

Cita Chicago Style (17a ed.)

Kushner, Harold Joseph. Probability Methods for Approximations in Stochastic Control and for Elliptic Equations. New York [etc.]: Academic Press, 1977.

Cita MLA (9a ed.)

Kushner, Harold Joseph. Probability Methods for Approximations in Stochastic Control and for Elliptic Equations. Academic Press, 1977.