Alabd Allatif، A. M.، Finger، G.، و Prestridge، S. (2011). An Investigation into the Perceptions of University Students and Instructors on the Effectiveness of Online Education in a Saudi Tertiary Environment (رسالة دكتوراه غير منشورة). Griffith University، بريسبان. مسترجع من http://search.mandumah.com/Record/616459
Alabd Allatif، Ahlam Mohammed، Glenn Finger، و Sarah Prestridge. "An Investigation Into the Perceptions of University Students and Instructors On the Effectiveness of Online Education in a Saudi Tertiary Environment" رسالة دكتوراه. Griffith University، بريسبان، 2011. مسترجع من http://search.mandumah.com/Record/616459