Al Fallaj، F. S.، و Aghbar، A. A. (1998). AN EVALUATIVE STUDY OF THE TEACHING OF ENGLISH AS A FOREIGN LANGUAGE AT THE JUNIOR COLLEGE OF TECHNOLOGY, BURAYDAH, SAUDI ARABIA (رسالة دكتوراه غير منشورة). Indiana University، إنديانا. مسترجع من http://search.mandumah.com/Record/613000
Al Fallaj، Fahad Saleh، و Ali Asghar Aghbar. "AN EVALUATIVE STUDY OF THE TEACHING OF ENGLISH AS A FOREIGN LANGUAGE AT THE JUNIOR COLLEGE OF TECHNOLOGY, BURAYDAH, SAUDI ARABIA" رسالة دكتوراه. Indiana University، إنديانا، 1998. مسترجع من http://search.mandumah.com/Record/613000