Gordon Graell, R. (2022). Skill Teaching Competencies for Working in Virtual Learning Communities.
استشهاد بنمط شيكاغوGordon Graell, Roberto. Skill Teaching Competencies for Working in Virtual Learning Communities. 2022.
MLA استشهادGordon Graell, Roberto. Skill Teaching Competencies for Working in Virtual Learning Communities. 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.