SpringerLink (Online service), Krempels, K., & Stocker, A. (2014). Web Information Systems and Technologies: 9th International Conference, WEBIST 2013, Aachen, Germany, May 8-10, 2013, Revised Selected Papers. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Karl-Heinz Krempels, και Alexander Stocker. Web Information Systems and Technologies: 9th International Conference, WEBIST 2013, Aachen, Germany, May 8-10, 2013, Revised Selected Papers. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Web Information Systems and Technologies: 9th International Conference, WEBIST 2013, Aachen, Germany, May 8-10, 2013, Revised Selected Papers. Springer Berlin Heidelberg : Imprint: Springer, 2014.
