SpringerLink (Online service), Reed, R., & Reed, J. (2003). SDL 2003: System Design: 11th International SDL Forum, Stuttgart, Germany, July 1-4, 2003, Proceedings (1st ed. 2003.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-45075-0
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Rick Reed, και Jeanne Reed. SDL 2003: System Design: 11th International SDL Forum, Stuttgart, Germany, July 1-4, 2003, Proceedings. 1st ed. 2003. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/3-540-45075-0.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. SDL 2003: System Design: 11th International SDL Forum, Stuttgart, Germany, July 1-4, 2003, Proceedings. 1st ed. 2003. Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/3-540-45075-0.
