Mohamed، Z. A.، و Sharaby، W. H. Z. (2015). The Effectiveness of Teaching Professional English to Computer Science Students Through Virtual Classroom. مجلة كلية التربية، ع39, ج1 ، 832 - 858. مسترجع من http://search.mandumah.com/Record/653009
Mohamed، Zeinab Abdelrashid، و Wafaa Hanna Zaki Sharaby. "The Effectiveness of Teaching Professional English to Computer Science Students Through Virtual Classroom." مجلة كلية التربية ع39, ج1 (2015): 832 - 858. مسترجع من http://search.mandumah.com/Record/653009