APA

BELLMAN R., . (1967). Introduction to the mathematical theory of control process. New York: Academic Press.

Chicago

BELLMAN Richard, . 1967. Introduction to the mathematical theory of control process. New York: Academic Press.

Harvard

BELLMAN R., . (1967). Introduction to the mathematical theory of control process. New York: Academic Press.

MLA

BELLMAN Richard, . Introduction to the mathematical theory of control process. New York: Academic Press. 1967.