Horowitz, E. (1997). Computer algorithms. Galgotia.
Cita Chicago (17th ed.)Horowitz, Ellis. Computer Algorithms. New Delhi: Galgotia, 1997.
Cita MLA (9th ed.)Horowitz, Ellis. Computer Algorithms. Galgotia, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.