SpringerLink (Online service), France, R. B., & Rumpe, B. (1999). UML'99 - The Unified Modeling Language: Beyond the Standard: Second International Conference, Fort Collins, CO, USA, October 28-30, 1999, Proceedings (1st ed. 1999.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-46852-8
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Robert B. France, και Bernhard Rumpe. UML'99 - The Unified Modeling Language: Beyond the Standard: Second International Conference, Fort Collins, CO, USA, October 28-30, 1999, Proceedings. 1st ed. 1999. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-46852-8.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. UML'99 - The Unified Modeling Language: Beyond the Standard: Second International Conference, Fort Collins, CO, USA, October 28-30, 1999, Proceedings. 1st ed. 1999. Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-46852-8.
