Al Saleem، B. I. A.، Tawalbeh، M.، و Smadi، O. M. (2010). The effect of blended learning on EFL Jordanian tenth grade students oral skills and teachers and students perspectives of its utility and their sugestions for improvement (رسالة دكتوراه غير منشورة). جامعة اليرموك، اربد. مسترجع من http://search.mandumah.com/Record/729545
Al Saleem، Basma Isssa Ahmad، Mohammed Tawalbeh، و Oqlah Mahmoud Smadi. "The Effect of Blended Learning On EFL Jordanian Tenth Grade Students Oral Skills and Teachers and Students Perspectives of Its Utility and Their Sugestions for Improvement" رسالة دكتوراه. جامعة اليرموك، اربد، 2010. مسترجع من http://search.mandumah.com/Record/729545