SpringerLink (Online service), Paech, B., & Rolland, C. (2008). Requirements Engineering: Foundation for Software Quality: 14th International Working Conference, REFSQ 2008 Montpellier, France, June 16-17, 2008 Proceedings. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Barbara Paech, και Colette Rolland. Requirements Engineering: Foundation for Software Quality: 14th International Working Conference, REFSQ 2008 Montpellier, France, June 16-17, 2008 Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Requirements Engineering: Foundation for Software Quality: 14th International Working Conference, REFSQ 2008 Montpellier, France, June 16-17, 2008 Proceedings. Springer Berlin Heidelberg, 2008.
