Leutner, D., Fleischer, J., Grünkorn, J., & Klieme, E. (2020). Competence Assessment in Education. 1st ed. 2017. Springer International Publishing.
Čikaški stil citiranjaLeutner, Detlev, Jens Fleischer, Juliane Grünkorn, i Eckhard Klieme. Competence Assessment in Education. 1st Ed. 2017. Springer International Publishing, 2020.
MLA način citiranjaLeutner, Detlev, Jens Fleischer, Juliane Grünkorn, i Eckhard Klieme. Competence Assessment in Education. 1st Ed. 2017. Springer International Publishing, 2020.
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