SpringerLink (Online service), Bellahsène, Z., Chaudhri, A. B., Rahm, E., Rys, M., & Unland, R. (2003). Database and XML Technologies: First International XML Database Symposium, XSYM 2003, Berlin, Germany, September 8, 2003, Proceedings (1st ed. 2003.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/b13480
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Zohra Bellahsène, Akmal B. Chaudhri, Erhard Rahm, Michael Rys, και Rainer Unland. Database and XML Technologies: First International XML Database Symposium, XSYM 2003, Berlin, Germany, September 8, 2003, Proceedings. 1st ed. 2003. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/b13480.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Database and XML Technologies: First International XML Database Symposium, XSYM 2003, Berlin, Germany, September 8, 2003, Proceedings. 1st ed. 2003. Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/b13480.
