Al Eyoni، S. M. A. H. F.، و Olson، K. V. (1983). A comparative Study Between Opinions of Science Faculty and Prospective Science Teachers Regarding Science Training Program at Saudl Arabian Junior Colleges (رسالة دكتوراه غير منشورة). University of Northern Colorado، قريلي. مسترجع من http://search.mandumah.com/Record/614995
Al Eyoni، Saleh Mohammed A. H. F.، و Kenneth V. Olson. "A Comparative Study Between Opinions of Science Faculty and Prospective Science Teachers Regarding Science Training Program At Saudl Arabian Junior Colleges" رسالة دكتوراه. University of Northern Colorado، قريلي، 1983. مسترجع من http://search.mandumah.com/Record/614995