Du, D. (2000). Theory of computational complexity. John Wiley and Sons, Inc.
Cita Chicago (17th ed.)Du, Ding-Zhu. Theory of Computational Complexity. New York: John Wiley and Sons, Inc, 2000.
Cita MLA (9th ed.)Du, Ding-Zhu. Theory of Computational Complexity. John Wiley and Sons, Inc, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.