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 "Haile, Daniel and Yimer, Erku",Law and population growth in Ethiopia,,"Law and Population Programme, Fletcher School of Law and Diplomacy",1976,Law and population monograph series,,,,https://cir.nii.ac.jp/crid/1130282271009109120