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 "Roper, Esther G.",Select Passages illustrating Florentine life in the thirteenth and fourteenth centuries,,Society for Promoting Christian Knowledge,1920,Texts for students,,,,https://cir.nii.ac.jp/crid/1130282269388569600