Rich, E. (1991). Artificial Intelligence (Ed.2.). Mcgraw Hill Publishing Company.
Chicago Edition CitationRich, Elaine. Artificial Intelligence. Ed.2. Mcgraw Hill Publishing Company, 1991.
Cita MLARich, Elaine. Artificial Intelligence. Ed.2. Mcgraw Hill Publishing Company, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.