Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Gillingham, John R.","Industry and politics in the Third Reich : Ruhr coal, Hitler and Europe",,F. Steiner Verlag Wiesbaden,1985,Veröffentlichungen des Instituts für Europäische Geschichte Mainz,,3515045554,,https://cir.nii.ac.jp/crid/1130000795362224256