Al Qaed، M. A. A.، و Tonkyn، A. (2012). The Attitudes of Undergraduate Saudi Students Specializing in English Language and their Teachers Towards the Use of L1 in L2 Classrooms (رسالة ماجستير غير منشورة). University of Reading، ريدنج. مسترجع من http://search.mandumah.com/Record/602917
Al Qaed، Mai Abd Allah، و Alan Tonkyn. "The Attitudes of Undergraduate Saudi Students Specializing in English Language and Their Teachers Towards the Use of L1 in L2 Classrooms" رسالة ماجستير. University of Reading، ريدنج، 2012. مسترجع من http://search.mandumah.com/Record/602917