ABDALLAH, R. (2020). The Effectiveness of School Leaders’ Professional Development Programs in Promoting the Components of Professional Learning Communities in Jordan Public Secondary Schools According to School Leaders’ and Teachers’ Perceptions and Practices.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ABDALLAH, RAMI. The Effectiveness of School Leaders’ Professional Development Programs in Promoting the Components of Professional Learning Communities in Jordan Public Secondary Schools According to School Leaders’ and Teachers’ Perceptions and Practices. 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ABDALLAH, RAMI. The Effectiveness of School Leaders’ Professional Development Programs in Promoting the Components of Professional Learning Communities in Jordan Public Secondary Schools According to School Leaders’ and Teachers’ Perceptions and Practices. 2020.