SpringerLink (Online service), Liapis, A., Yannakakis, G. N., Gentile, M., & Ninaus, M. (2019). Games and Learning Alliance: 8th International Conference, GALA 2019, Athens, Greece, November 27-29, 2019, Proceedings (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-030-34350-7
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Antonios Liapis, Georgios N. Yannakakis, Manuel Gentile, και Manuel Ninaus. Games and Learning Alliance: 8th International Conference, GALA 2019, Athens, Greece, November 27-29, 2019, Proceedings. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-34350-7.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Games and Learning Alliance: 8th International Conference, GALA 2019, Athens, Greece, November 27-29, 2019, Proceedings. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-34350-7.
