SpringerLink (Online service), Eichler, G., Erfurth, C., & Fahrnberger, G. (2017). Innovations for Community Services: 17th International Conference, I4CS 2017, Darmstadt, Germany, June 26-28, 2017, Proceedings. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Gerald Eichler, Christian Erfurth, και Günter Fahrnberger. Innovations for Community Services: 17th International Conference, I4CS 2017, Darmstadt, Germany, June 26-28, 2017, Proceedings. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Innovations for Community Services: 17th International Conference, I4CS 2017, Darmstadt, Germany, June 26-28, 2017, Proceedings. Springer International Publishing : Imprint: Springer, 2017.
