Παραπομπή APA

Saradhi Varma, G., & Rao, B. T. (2005). Theory of computation: Formal languages and automata theory. Scitech publications(India).

Παραπομπή Chicago Style

Saradhi Varma, G.P, και B Thirupathi Rao. Theory of Computation: Formal Languages and Automata Theory. Chennai: Scitech publications(India), 2005.

Παραπομπή MLA

Saradhi Varma, G.P, και B Thirupathi Rao. Theory of Computation: Formal Languages and Automata Theory. Scitech publications(India), 2005.