Attia، M. A. A. (2013). Postgraduate Student's Perceptions Toward Online Assessment: A Case Study on Islamic and Comparative Education Department at Umm Al-Qura University. مجلة التربية، ع156, ج4 ، 731 - 762. مسترجع من http://search.mandumah.com/Record/771080
Attia، Mohamed Abd Alraouf. "Postgraduate Student's Perceptions Toward Online Assessment: A Case Study On Islamic and Comparative Education Department At Umm Al-Qura University." مجلة التربية ع156, ج4 (2013): 731 - 762. مسترجع من http://search.mandumah.com/Record/771080