Wenger, E., Brown, S., & Greeno, J. (1987). Artificial intelligence and tutoring systems: Computational and cognitive approaches to the communication of knowledge. Morgan Kaufmann Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Wenger, Etienne, Seely Brown, και James Greeno. Artificial Intelligence and Tutoring Systems: Computational and Cognitive Approaches to the Communication of Knowledge. Los Altos, Calif.: Morgan Kaufmann Publishers, 1987.
Παραπομπή σε μορφή MLA (9th εκδ.)Wenger, Etienne, et al. Artificial Intelligence and Tutoring Systems: Computational and Cognitive Approaches to the Communication of Knowledge. Morgan Kaufmann Publishers, 1987.
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