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
"Nordiska Afrikainstitutet and Lundstrom, Karl-Johan",North-eastern Ethiopia : society in famine : a study of three social institutions in a period of severe strain,,Scandinavian Institute of African Studies,1976,Research report,,9171060987,,https://cir.nii.ac.jp/crid/1130000797926699136