Bajunaid، M. M.، و Matthew، B. (2008). The Effectiveness of Co-Operative Education Programmes for Developing Students' Awareness of the Importance of Generic Competencies (رسالة دكتوراه غير منشورة). University of Glasgow، غلاسكو. مسترجع من http://search.mandumah.com/Record/687028
Bajunaid، Mohammed Mohammed، و Bob Matthew. "The Effectiveness of Co-Operative Education Programmes for Developing Students' Awareness of the Importance of Generic Competencies" رسالة دكتوراه. University of Glasgow، غلاسكو، 2008. مسترجع من http://search.mandumah.com/Record/687028