Al Bishr، M. S.، و Pelias، M. H. (1992). Communication Among Saudi Arabian Students Studying in the United states During the Time of the 1990-1991 Gulf 'Crisis: An Examination of Perceived Communication Effectiveness (رسالة دكتوراه غير منشورة). Southern Illinois University، كاربونديل. مسترجع من http://search.mandumah.com/Record/614437
Al Bishr، Mohammed S.، و Mary H. Pelias. "Communication Among Saudi Arabian Students Studying in the United States During the Time of the 1990-1991 Gulf 'Crisis: An Examination of Perceived Communication Effectiveness" رسالة دكتوراه. Southern Illinois University، كاربونديل، 1992. مسترجع من http://search.mandumah.com/Record/614437