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 "Wang, Huihui and Mebrahtu, Roman Tesfaye and Gandham, N. V. Ramana and Chekagn, Chala Tesfaye",Ethiopia health extension program : an institutionalized community approach for universal health coverage,,World Bank Group,2016,A World Bank study,,9781464808159,,https://cir.nii.ac.jp/crid/1130000794917416960