IVA 2001 Madrid, S., Aylett, R., Ballin, D., & De Antonio, A. (2001). Intelligent virtual agents: Third international workshop, IVA 2001, Madrid, Spain, September 10-11, 2001 : proceedings. Berlin ; New York: Springer-Verlag.
Chicago Style aipamenaIVA 2001 Madrid, Spain), Ruth Aylett, Daniel Ballin, và Angelica De Antonio. Intelligent Virtual Agents: Third International Workshop, IVA 2001, Madrid, Spain, September 10-11, 2001 : Proceedings. Berlin ; New York: Springer-Verlag, 2001.
MLA aipamenaIVA 2001 Madrid, Spain), Ruth Aylett, Daniel Ballin, và Angelica De Antonio. Intelligent Virtual Agents: Third International Workshop, IVA 2001, Madrid, Spain, September 10-11, 2001 : Proceedings. Berlin ; New York: Springer-Verlag, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.