Al Khedaire، K. S.، و Wilson، H. B. (1978). CULTURAL PERCEPTION AND ATTITUDINAL DIFFERENCES AMONG SAUDI ARABIAN MALE COLLEGE STUDENTS IN THE UNITED STATES (رسالة دكتوراه غير منشورة). University of Arizona، توسان. مسترجع من http://search.mandumah.com/Record/617741
Al Khedaire، Khedair Saud، و Herbert B. Wilson. "CULTURAL PERCEPTION AND ATTITUDINAL DIFFERENCES AMONG SAUDI ARABIAN MALE COLLEGE STUDENTS IN THE UNITED STATES" رسالة دكتوراه. University of Arizona، توسان، 1978. مسترجع من http://search.mandumah.com/Record/617741