APA (7th ed.) Citation

Ollongren, A. (1974). Definition of programming languages by interpreting automata. Academic Press.

Chicago Style (17th ed.) Citation

Ollongren, Alexander. Definition of Programming Languages by Interpreting Automata. London ; New York: Academic Press, 1974.

MLA (9th ed.) Citation

Ollongren, Alexander. Definition of Programming Languages by Interpreting Automata. Academic Press, 1974.