Shehatah، N. A.، و Burden، B. (1998). An Investigation Into the Role of Teachers as Mediators in Teaching English as A Foreign Language in Intermediate and Secondary Schools in Saudi Arabia (رسالة ماجستير غير منشورة). University of Exeter، إكستر. مسترجع من http://search.mandumah.com/Record/609821
Shehatah، Najmah Ahmad، و Bob Burden. "An Investigation Into the Role of Teachers As Mediators in Teaching English As A Foreign Language in Intermediate and Secondary Schools in Saudi Arabia" رسالة ماجستير. University of Exeter، إكستر، 1998. مسترجع من http://search.mandumah.com/Record/609821