APA (7th ed.) Citation

Shallit, J. O. (2009). A second course in formal languages and automata theory. Cambridge University Press. https://doi.org/10.1017/CBO9780511808876

Chicago Style (17th ed.) Citation

Shallit, Jeffrey Outlaw. A Second Course in Formal Languages and Automata Theory. Cambridge: Cambridge University Press, 2009. https://doi.org/10.1017/CBO9780511808876.

MLA (9th ed.) Citation

Shallit, Jeffrey Outlaw. A Second Course in Formal Languages and Automata Theory. Cambridge University Press, 2009. https://doi.org/10.1017/CBO9780511808876.