Al Otaibi، E. O. A.، و Avison، L. (2011). To what Extent do the Size, Reputation and Nature of Competition between Auditing Firms can Influence the Quality of their Professional Performance ?: An Empirical Study on Audit Firms in the Kingdom of Saudi Arabia (رسالة ماجستير غير منشورة). University of Huddersfield، هادرسيفيلد. مسترجع من http://search.mandumah.com/Record/603290
Al Otaibi، Ebraheem Obaid Allah، و Lynn Avison. "To What Extent Do the Size, Reputation and Nature of Competition between Auditing Firms Can Influence the Quality of Their Professional Performance ?: An Empirical Study On Audit Firms in the Kingdom of Saudi Arabia" رسالة ماجستير. University of Huddersfield، هادرسيفيلد، 2011. مسترجع من http://search.mandumah.com/Record/603290