APA

Cohen D. I. A., . (1991). Introduction to computer theory. New York: Wiley.

Chicago

Cohen Daniel I A, . 1991. Introduction to computer theory. New York: Wiley.

Harvard

Cohen D. I. A., . (1991). Introduction to computer theory. New York: Wiley.

MLA

Cohen Daniel I A, . Introduction to computer theory. New York: Wiley. 1991.