SpringerLink (Online service), Böhme, T., Larios Rosillo, V. M., Unger, H., & Unger, H. (2006). Innovative Internet Community Systems: 4th International Workshop, IICS 2004, Guadalajara, Mexico, June 21-23, 2004. Revised Papers. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Thomas Böhme, Victor M. Larios Rosillo, Helena Unger, και Herwig Unger. Innovative Internet Community Systems: 4th International Workshop, IICS 2004, Guadalajara, Mexico, June 21-23, 2004. Revised Papers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Innovative Internet Community Systems: 4th International Workshop, IICS 2004, Guadalajara, Mexico, June 21-23, 2004. Revised Papers. Springer Berlin Heidelberg, 2006.
