SpringerLink (Online service), Uden, L., Liberona, D., & Liu, Y. (2017). Learning Technology for Education Challenges: 6th International Workshop, LTEC 2017, Beijing, China, August 21–24, 2017, Proceedings. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Lorna Uden, Dario Liberona, και Yun Liu. Learning Technology for Education Challenges: 6th International Workshop, LTEC 2017, Beijing, China, August 21–24, 2017, Proceedings. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Learning Technology for Education Challenges: 6th International Workshop, LTEC 2017, Beijing, China, August 21–24, 2017, Proceedings. Springer International Publishing : Imprint: Springer, 2017.