著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Shabana, Ayman",Custom in Islamic law and legal theory : the development of the concepts of ʻurf and ʻādah in the Islamic legal tradition,,Palgrave Macmillan,2010,"Palgrave series in Islamic theology, law, and history",,9780230105928,,https://cir.nii.ac.jp/crid/1130000795708908160