Krithivasan, K. (2009). Introduction to Formal Languages, Automata Theory and Computation. Pearson Education.
Chicago-viite (17. p.)Krithivasan, Kamala. Introduction to Formal Languages, Automata Theory and Computation. New Delhi: Pearson Education, 2009.
MLA-viite (9. p.)Krithivasan, Kamala. Introduction to Formal Languages, Automata Theory and Computation. Pearson Education, 2009.
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