Robles-Haros, B. I., & Estévez-Nenninger, E. H. (2015). Competence Approach: Educational Problems Faced by Teachers.
استشهاد بنمط شيكاغوRobles-Haros, Blanca Isela, و Etty Haydeé Estévez-Nenninger. Competence Approach: Educational Problems Faced By Teachers. 2015.
MLA استشهادRobles-Haros, Blanca Isela, و Etty Haydeé Estévez-Nenninger. Competence Approach: Educational Problems Faced By Teachers. 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.