Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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