SpringerLink (Online service), Spector, J. M., Ifenthaler, D., Sampson, D. G., & Isaias, P. (2016). Competencies in Teaching, Learning and Educational Leadership in the Digital Age: Papers from CELDA 2014. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), J. Michael Spector, Dirk Ifenthaler, Demetrios G. Sampson, και Pedro Isaias. Competencies in Teaching, Learning and Educational Leadership in the Digital Age: Papers from CELDA 2014. Cham: Springer International Publishing : Imprint: Springer, 2016.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Competencies in Teaching, Learning and Educational Leadership in the Digital Age: Papers from CELDA 2014. Springer International Publishing : Imprint: Springer, 2016.
