Berry, d., & Hart, A. (1990). Expert Systems: Human issues. Chapman and hall.
Cita Chicago (17th ed.)Berry, dianne, i Anna Hart. Expert Systems: Human Issues. New york: Chapman and hall, 1990.
Cita MLA (9th ed.)Berry, dianne, i Anna Hart. Expert Systems: Human Issues. Chapman and hall, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.