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
"Angold, Michael",The fall of Constantinople to the Ottomans : context and consequences,1st ed,Pearson,2012,Turning points,,9780582356122,,https://cir.nii.ac.jp/crid/1130000796935133568