SpringerLink (Online service), Meaney, T., Helenius, O., Johansson, M. L., Lange, T., & Wernberg, A. (2016). Mathematics Education in the Early Years: Results from the POEM2 Conference, 2014 (1st ed. 2016.). Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Tamsin Meaney, Ola Helenius, Maria L. Johansson, Troels Lange, και Anna Wernberg. Mathematics Education in the Early Years: Results from the POEM2 Conference, 2014. 1st ed. 2016. Cham: Springer International Publishing : Imprint: Springer, 2016.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Mathematics Education in the Early Years: Results from the POEM2 Conference, 2014. 1st ed. 2016. Springer International Publishing : Imprint: Springer, 2016.
