APA (7th ed.) Citation

Sunitha, K. V. N., & Kalyani, N. (2015). Formal languages and automata theory. Pearson.

Chicago Style (17th ed.) Citation

Sunitha, K. V. N., and N. Kalyani. Formal Languages and Automata Theory. Chennai: Pearson, 2015.

MLA (8th ed.) Citation

Sunitha, K. V. N., and N. Kalyani. Formal Languages and Automata Theory. Pearson, 2015.

Warning: These citations may not always be 100% accurate.