Al Zahrani، M.، و Smith، J. D. (1989). THE RELATIONSHIP OF ANXIETY TO ACADEMIC PERFORMANCE IN INTERNATIONAL STUDENTS AT THE UNIVERSITY OF SOUTHERN MISSISSIPPI (رسالة ماجستير غير منشورة). University of Southern Mississippi، هاتيسبرج. مسترجع من http://search.mandumah.com/Record/616536
Al Zahrani، Mohammed، و James Donald Smith. "THE RELATIONSHIP OF ANXIETY TO ACADEMIC PERFORMANCE IN INTERNATIONAL STUDENTS AT THE UNIVERSITY OF SOUTHERN MISSISSIPPI" رسالة ماجستير. University of Southern Mississippi، هاتيسبرج، 1989. مسترجع من http://search.mandumah.com/Record/616536