Franck, O., & Osbeck, C. (2020). Ethical Literacies and Education for Sustainable Development. 1st ed. 2017. Springer International Publishing.
استشهاد بنمط شيكاغوFranck, Olof, و Christina Osbeck. Ethical Literacies and Education for Sustainable Development. 1st Ed. 2017. Springer International Publishing, 2020.
MLA استشهادFranck, Olof, و Christina Osbeck. Ethical Literacies and Education for Sustainable Development. 1st Ed. 2017. Springer International Publishing, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.