Papadimitriou, C. H. (1994). Computational complexity. Addison-Wesley.
Lua i Stíl Chicago (17ú heag.)Papadimitriou, Christos H. Computational Complexity. Reading, Mass.: Addison-Wesley, 1994.
Lua MLA (8ú heag.)Papadimitriou, Christos H. Computational Complexity. Addison-Wesley, 1994.
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