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
Ethiopia. YaMāʿekalāwi stātistiks bālaśelṭān,"Report on distributive and service trade survey, February 1997",,Central Statistical Authority,1997,Statistical bulletin,,,,https://cir.nii.ac.jp/crid/1130282272644228992