Al Mehdar، A. A.، و Sterry، L. (1993). Evaluation of the curriculum of basic electricity course in the telecommunication college Jeddah, Saudi Arabia as compared to UW-Stout and DUnwoody Institute in the U.S.A (رسالة ماجستير غير منشورة). University of Wisconsin–Stout، مينوموني. مسترجع من http://search.mandumah.com/Record/615690
Al Mehdar، Ahmed A.، و Len Sterry. "Evaluation of the Curriculum of Basic Electricity Course in the Telecommunication College Jeddah, Saudi Arabia As Compared to UW-Stout and DUnwoody Institute in the U.S.A" رسالة ماجستير. University of Wisconsin–Stout، مينوموني، 1993. مسترجع من http://search.mandumah.com/Record/615690