(1991). Expert systems and intelligent Computer-Aided Instruction. Educational Technology Publications Englewood Cliffs.
Citazione stile Chigago Style (17a edizione)Expert Systems and Intelligent Computer-Aided Instruction. New Jersey: Educational Technology Publications Englewood Cliffs, 1991.
Citatione MLA (9a ed.)Expert Systems and Intelligent Computer-Aided Instruction. Educational Technology Publications Englewood Cliffs, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.