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
"Pflanze, Otto","Bismarck and the development of Germany : the period of unification, 1815-1871",,Princeton University Press,1971,Princeton paperbacks,,0691007659,,https://cir.nii.ac.jp/crid/1130000793913495296