Abd Alaal، M. H. (1973). The Role of Public Inquiries As An Instrument of Government In Britain. مجلة القانون والاقتصاد، مج43, ع2 ، 81 - 117. مسترجع من http://search.mandumah.com/Record/669870
Abd Alaal، Mohamed Hassanein. "The Role of Public Inquiries As An Instrument of Government In Britain." مجلة القانون والاقتصاد مج43, ع2 (1973): 81 - 117. مسترجع من http://search.mandumah.com/Record/669870