Παραπομπή APA

Hopcroft, J. E., & Motwani, R. U. Introduction to automata theory, languages, and computation (2nd ed.). Pearson Education.

Παραπομπή Chicago Style

Hopcroft, John E., και Rajeev Ullman Motwani. Introduction to Automata Theory, Languages, and Computation. 2nd ed. New Delhi: Pearson Education.

Παραπομπή MLA

Hopcroft, John E., και Rajeev Ullman Motwani. Introduction to Automata Theory, Languages, and Computation. 2nd ed. Pearson Education.