Al Wazna، M. Y.، و Scott، M. (2010). Reading comprehension problems among pre-sessional Arab students in English for acadmic purposes, the role of vocabulary and reading strategies (رسالة ماجستير غير منشورة). London Metropolitan University، لندن. مسترجع من http://search.mandumah.com/Record/612420
Al Wazna، Mohammad Yahya، و Mary Scott. "Reading Comprehension Problems Among Pre-sessional Arab Students in English for Acadmic Purposes, the Role of Vocabulary and Reading Strategies" رسالة ماجستير. London Metropolitan University، لندن، 2010. مسترجع من http://search.mandumah.com/Record/612420