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
"Coupland, Simon",Carolingian coinage and the Vikings : studies on power and trade in the 9th century,,Ashgate,2007,Variorum collected studies series,,9780860789918,,https://cir.nii.ac.jp/crid/1130282272409614208