SCHALKOFF ROBERT J. (1990). ARTIFICIAL INTELLIGENCE. Mcc Graw Hill.
Cita Chicago (17th ed.)SCHALKOFF ROBERT J. ARTIFICIAL INTELLIGENCE. New York: Mcc Graw Hill, 1990.
Cita MLA (9th ed.)SCHALKOFF ROBERT J. ARTIFICIAL INTELLIGENCE. Mcc Graw Hill, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.