SpringerLink (Online service), Mayr, H. C., Lazansky, J., Quirchmayr, G., & Vogel, P. (2001). Database and Expert Systems Applications: 12th International Conference, DEXA 2001 Munich, Germany, September 3-5, 2001 Proceedings (1st ed. 2001.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-44759-8
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Heinrich C. Mayr, Jiri Lazansky, Gerald Quirchmayr, και Pavel Vogel. Database and Expert Systems Applications: 12th International Conference, DEXA 2001 Munich, Germany, September 3-5, 2001 Proceedings. 1st ed. 2001. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2001. https://doi.org/10.1007/3-540-44759-8.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Database and Expert Systems Applications: 12th International Conference, DEXA 2001 Munich, Germany, September 3-5, 2001 Proceedings. 1st ed. 2001. Springer Berlin Heidelberg : Imprint: Springer, 2001. https://doi.org/10.1007/3-540-44759-8.
