SpringerLink (Online service), Halevy, A., & Gal, A. (2002). Next Generation Information Technologies and Systems: 5th International Workshop, NGITS 2002, Caesarea, Israel, June 24-25, 2002. Proceedings (1st ed. 2002.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-45431-4
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Alon Halevy, και Avigdor Gal. Next Generation Information Technologies and Systems: 5th International Workshop, NGITS 2002, Caesarea, Israel, June 24-25, 2002. Proceedings. 1st ed. 2002. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2002. https://doi.org/10.1007/3-540-45431-4.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Next Generation Information Technologies and Systems: 5th International Workshop, NGITS 2002, Caesarea, Israel, June 24-25, 2002. Proceedings. 1st ed. 2002. Springer Berlin Heidelberg : Imprint: Springer, 2002. https://doi.org/10.1007/3-540-45431-4.
