SpringerLink (Online service), Vreede, G. d., Guerrero, L. A., & Marín Raventós, G. (2004). Groupware: Design, Implementation, and Use: 10th International Workshop, CRIWG 2004, San Carlos, Costa Rica, September 5-9, 2004, Proceedings (1st ed. 2004.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/b100403
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Gert-Jan de Vreede, Luis A. Guerrero, και Gabriela Marín Raventós. Groupware: Design, Implementation, and Use: 10th International Workshop, CRIWG 2004, San Carlos, Costa Rica, September 5-9, 2004, Proceedings. 1st ed. 2004. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2004. https://doi.org/10.1007/b100403.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Groupware: Design, Implementation, and Use: 10th International Workshop, CRIWG 2004, San Carlos, Costa Rica, September 5-9, 2004, Proceedings. 1st ed. 2004. Springer Berlin Heidelberg : Imprint: Springer, 2004. https://doi.org/10.1007/b100403.
