SpringerLink (Online service), Noriega, P., & Sierra, C. (1999). Agent Mediated Electronic Commerce: First International Workshop on Agent Mediated Electronic Trading, AMET'98, Minneapolis, MN, USA, May 10th, 1998 Selected Papers (1st ed. 1999.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-48835-9
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Pablo Noriega, και Carles Sierra. Agent Mediated Electronic Commerce: First International Workshop on Agent Mediated Electronic Trading, AMET'98, Minneapolis, MN, USA, May 10th, 1998 Selected Papers. 1st ed. 1999. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-48835-9.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Agent Mediated Electronic Commerce: First International Workshop on Agent Mediated Electronic Trading, AMET'98, Minneapolis, MN, USA, May 10th, 1998 Selected Papers. 1st ed. 1999. Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-48835-9.
