SpringerLink (Online service) & Gruhn, V. (1998). Software Process Technology: 6th European Workshop, EWSPT'98, Weybridge, UK, September 16-18, 1998, Proceedings (1st ed. 1998.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-64956-5
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service) και Volker Gruhn. Software Process Technology: 6th European Workshop, EWSPT'98, Weybridge, UK, September 16-18, 1998, Proceedings. 1st ed. 1998. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1998. https://doi.org/10.1007/3-540-64956-5.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service) και Volker Gruhn. Software Process Technology: 6th European Workshop, EWSPT'98, Weybridge, UK, September 16-18, 1998, Proceedings. 1st ed. 1998. Springer Berlin Heidelberg : Imprint: Springer, 1998. https://doi.org/10.1007/3-540-64956-5.
