SpringerLink (Online service), Blömeke, S., & Gustafsson, J. (2017). Standard Setting in Education: The Nordic Countries in an International Perspective. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Sigrid Blömeke, και Jan-Eric Gustafsson. Standard Setting in Education: The Nordic Countries in an International Perspective. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Standard Setting in Education: The Nordic Countries in an International Perspective. Springer International Publishing : Imprint: Springer, 2017.
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