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
"Stephenson, Carl and Marcham, Frederick George",Sources of English constitutional history : a selection of documents from A.D. 600 to the present,Reprinted,Gaunt,1997,Harper's historical series,,1561693006,,https://cir.nii.ac.jp/crid/1130000797178787584