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
"Petkova, Gergana R.",Promotion and reception of Japanese culture in Bulgaria,,"Center for Glocal Studies, Research Institute for the Humanities and Social Sciences, Seijo University",2012,Seijo CGS reports,,9784906845002,,https://cir.nii.ac.jp/crid/1130000797932873600