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
"Laursen, Finn",The EU as a foreign and security policy actor,,R[epublic] of L[etters],2009,International relations studies series,,9789089790071,,https://cir.nii.ac.jp/crid/1130282272165733760