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
"Ulbricht, Walter",The two German states and the aggression in the Near East,,Verlag Zeit im Bild,1967,Documents on the national policy of the GDR,,,,https://cir.nii.ac.jp/crid/1130000796024504960