Technology Assessment and Management Conference Gottlieb Duttweiler Institute, Gottlieb Duttweiler-Institut, & Bernold, T. (1986). Expert systems and knowledge engineering: Essential elements of advanced information technology : proceedings of the Technology Assessment and Management Conference of the Gottlieb Duttweiler Institute, Ruschlikon, Zurlich, Switzerland, 25-26, April 1985. North-Holland : Sole distributors for the U.S.A. and Canada, Elsevier Science Pub..
Παραπομπή σε μορφή Chicago (17η εκδ.)Technology Assessment and Management Conference Gottlieb Duttweiler Institute, Gottlieb Duttweiler-Institut, και Thomas Bernold. Expert Systems and Knowledge Engineering: Essential Elements of Advanced Information Technology : Proceedings of the Technology Assessment and Management Conference of the Gottlieb Duttweiler Institute, Ruschlikon, Zurlich, Switzerland, 25-26, April 1985. Amsterdam ; New York, N.Y., U.S.A.: North-Holland : Sole distributors for the U.S.A. and Canada, Elsevier Science Pub., 1986.
Παραπομπή σε μορφή MLA (9th εκδ.)Technology Assessment and Management Conference Gottlieb Duttweiler Institute, et al. Expert Systems and Knowledge Engineering: Essential Elements of Advanced Information Technology : Proceedings of the Technology Assessment and Management Conference of the Gottlieb Duttweiler Institute, Ruschlikon, Zurlich, Switzerland, 25-26, April 1985. North-Holland : Sole distributors for the U.S.A. and Canada, Elsevier Science Pub., 1986.