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
"Pálsson, Hermann and Edwards, Paul Geoffrey",Orkneyinga saga : the history of the Earls of Orkney,,Penguin,1981,Penguin classics,,0140443835,,https://cir.nii.ac.jp/crid/1130000795712974464