Al Ajmi، N. A. A.، و Welinich، J. S. (2001). A QUALITATIVE STUDY OF SAUDI FEMALE TWELFTH GRADE STUDENTS' AND TEACHERS' PERCEPTION OF MOTIVATING INFLUENCES UPON THE STUDENTS' ACADEMIC ACHIEVEMENT (رسالة دكتوراه غير منشورة). University of Pittsburgh، بيتسبرغ. مسترجع من http://search.mandumah.com/Record/611592
Al Ajmi، Nouf Abd Alaali، و Joseph S. Welinich. "A QUALITATIVE STUDY OF SAUDI FEMALE TWELFTH GRADE STUDENTS' AND TEACHERS' PERCEPTION OF MOTIVATING INFLUENCES UPON THE STUDENTS' ACADEMIC ACHIEVEMENT" رسالة دكتوراه. University of Pittsburgh، بيتسبرغ، 2001. مسترجع من http://search.mandumah.com/Record/611592