SpringerLink (Online service) & Heudin, J. (2000). Virtual Worlds: Second International Conference, VW 2000 Paris, France, July 5-7, 2000 Proceedings (1st ed. 2000.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-45016-5
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service) και Jean-Claude Heudin. Virtual Worlds: Second International Conference, VW 2000 Paris, France, July 5-7, 2000 Proceedings. 1st ed. 2000. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2000. https://doi.org/10.1007/3-540-45016-5.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service) και Jean-Claude Heudin. Virtual Worlds: Second International Conference, VW 2000 Paris, France, July 5-7, 2000 Proceedings. 1st ed. 2000. Springer Berlin Heidelberg : Imprint: Springer, 2000. https://doi.org/10.1007/3-540-45016-5.
