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
"Littlefield, Frank C.","Germany and Yugoslavia, 1933-1941 : the German conquest of Yugoslavia",,"East European Monographs,Distributed by Columbia University Press",1988,East European monographs,,0880331410,,https://cir.nii.ac.jp/crid/1130282271402291584