SpringerLink (Online service) & Jonker, W. (2000). Databases in Telecommunications: International Workshop, Co-located with VLDB-99 Edinburgh, Scotland, UK, September 6th, 1999, Proceedings (1st ed. 2000.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/10721056
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service) και Willem Jonker. Databases in Telecommunications: International Workshop, Co-located with VLDB-99 Edinburgh, Scotland, UK, September 6th, 1999, Proceedings. 1st ed. 2000. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2000. https://doi.org/10.1007/10721056.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service) και Willem Jonker. Databases in Telecommunications: International Workshop, Co-located with VLDB-99 Edinburgh, Scotland, UK, September 6th, 1999, Proceedings. 1st ed. 2000. Springer Berlin Heidelberg : Imprint: Springer, 2000. https://doi.org/10.1007/10721056.
