APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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