APA (7th ed.) Citation

Hopcroft, J. E., Motwani, R., & Ullman, J. D. (2007). Introduction to automata theory, languages, and computation (3rd ed.). Pearson/Addison Wesley.

Chicago Style (17th ed.) Citation

Hopcroft, John E., Rajeev Motwani, and Jeffrey D. Ullman. Introduction to Automata Theory, Languages, and Computation. 3rd ed. Boston: Pearson/Addison Wesley, 2007.

MLA (9th ed.) Citation

Hopcroft, John E., et al. Introduction to Automata Theory, Languages, and Computation. 3rd ed. Pearson/Addison Wesley, 2007.