SpringerLink (Online service), Yang, J., Ginige, A., Mayr, H. C., & Kutsche, R. (2009). Information Systems: Modeling, Development, and Integration: Third International United Information Systems Conference, UNISCON 2009, Sydney, Australia, April 21-24, 2009. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Jianhua Yang, Athula Ginige, Heinrich C. Mayr, και Ralf-D Kutsche. Information Systems: Modeling, Development, and Integration: Third International United Information Systems Conference, UNISCON 2009, Sydney, Australia, April 21-24, 2009. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Information Systems: Modeling, Development, and Integration: Third International United Information Systems Conference, UNISCON 2009, Sydney, Australia, April 21-24, 2009. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2009.
