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
"Winterhoff, Werner",Stillschweigender Vertrag zu Gunsten Dritter,[Private reproduction],[s.n.],1931,Inaugural-Dissertation,,,,https://cir.nii.ac.jp/crid/1130000796164532096