Al Thaqafi، A. S. A. (2011). Self-Perception of Language Ability and the Motivation of Saudi Female University Students (رسالة ماجستير غير منشورة). University of Nottingham، نوتنغهام. مسترجع من http://search.mandumah.com/Record/597702
Al Thaqafi، Abeer Sultan Ahmed. "Self-Perception of Language Ability and the Motivation of Saudi Female University Students" رسالة ماجستير. University of Nottingham، نوتنغهام، 2011. مسترجع من http://search.mandumah.com/Record/597702