SpringerLink (Online service), Sickel, A. J., & Witzig, S. B. (2017). Designing and Teaching the Secondary Science Methods Course: An International Perspective. SensePublishers : Imprint: SensePublishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Aaron J. Sickel, και Stephen B. Witzig. Designing and Teaching the Secondary Science Methods Course: An International Perspective. Rotterdam: SensePublishers : Imprint: SensePublishers, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Designing and Teaching the Secondary Science Methods Course: An International Perspective. SensePublishers : Imprint: SensePublishers, 2017.
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