Scheerens, J. (2020). Opportunity to Learn, Curriculum Alignment and Test Preparation . 1st ed. 2017. Springer International Publishing.
استشهاد بنمط شيكاغوScheerens, Jaap. Opportunity to Learn, Curriculum Alignment and Test Preparation . 1st Ed. 2017. Springer International Publishing, 2020.
MLA استشهادScheerens, Jaap. Opportunity to Learn, Curriculum Alignment and Test Preparation . 1st Ed. 2017. Springer International Publishing, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.