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
"Crawford, Barbara E.",Scandinavian Scotland,,Leicester University Press,1987,Studies in the early history of Britain,,"0718511972,0718512820",,https://cir.nii.ac.jp/crid/1130282270682715264