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
"Von Heltzendorff, Count Ernst and Le Queux, William",The secrets of potsdam : a startling exposures of the inner life of the courts of the kaiser and crown-prince,,Odhams Limited,1917,Odhams popular library,,,,https://cir.nii.ac.jp/crid/1130000797723135744