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,"Analytical report on the 1999 national labour force survey, March 1999",,Central Statistical Authority,2000,Statistical bulletin,,,,https://cir.nii.ac.jp/crid/1130282272127824640