SpringerLink (Online service), Kowalczyk, R., Müller, J., Tianfield, H., & Unland, R. (2003). Agent Technologies, Infrastructures, Tools, and Applications for E-Services: NODe 2002 Agent-Related Workshop, Erfurt, Germany, October 7-10, 2002, Revised Papers (1st ed. 2003.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-36559-1
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Ryszard Kowalczyk, Jörg Müller, Huaglory Tianfield, και Rainer Unland. Agent Technologies, Infrastructures, Tools, and Applications for E-Services: NODe 2002 Agent-Related Workshop, Erfurt, Germany, October 7-10, 2002, Revised Papers. 1st ed. 2003. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/3-540-36559-1.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Agent Technologies, Infrastructures, Tools, and Applications for E-Services: NODe 2002 Agent-Related Workshop, Erfurt, Germany, October 7-10, 2002, Revised Papers. 1st ed. 2003. Springer Berlin Heidelberg : Imprint: Springer, 2003. https://doi.org/10.1007/3-540-36559-1.
