Παραπομπή σε μορφή APA (7η εκδ.)

Karagiannis, D. (1991). Information systems and artificial intelligence: integration aspects: First Workshop Ulm, FRG, March 19-21, 1990 Proceedings. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Karagiannis, D. Information Systems and Artificial Intelligence: Integration Aspects: First Workshop Ulm, FRG, March 19-21, 1990 Proceedings. Berlin: Springer-Verlag, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Karagiannis, D. Information Systems and Artificial Intelligence: Integration Aspects: First Workshop Ulm, FRG, March 19-21, 1990 Proceedings. Springer-Verlag, 1991.