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
"Bhagavan, M. R.",Angola : prospects for socialist industrialisation,,Scandinavian Institute of African Studies,1980,Research report,,9171061754,,https://cir.nii.ac.jp/crid/1130282269679584000