RAGADE, B. (2004). Automata and theoretical computer science. Pearson Education.
Lua i Stíl Chicago (17ú heag.)RAGADE, B.R. Automata and Theoretical Computer Science. Delhi: Pearson Education, 2004.
Lua MLA (9ú heag.)RAGADE, B.R. Automata and Theoretical Computer Science. Pearson Education, 2004.
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