SpringerLink (Online service), Farkas, C., & Samarati, P. (2004). Research Directions in Data and Applications Security XVIII: IFIP TC11/WG11.3 Eighteenth Annual Conference on Data and Applications Security July 25–28, 2004, Sitges, Catalonia, Spain. Springer US.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Csilla Farkas, και Pierangela Samarati. Research Directions in Data and Applications Security XVIII: IFIP TC11/WG11.3 Eighteenth Annual Conference on Data and Applications Security July 25–28, 2004, Sitges, Catalonia, Spain. Boston, MA: Springer US, 2004.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Research Directions in Data and Applications Security XVIII: IFIP TC11/WG11.3 Eighteenth Annual Conference on Data and Applications Security July 25–28, 2004, Sitges, Catalonia, Spain. Springer US, 2004.