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
"Levcik, Friedrich",Migration and employment of foreign workers in the CMEA countries and their problems,,Wiener Institut für Internationale Wirtschaftsvergleiche,1977,Reprint-Serie,,,,https://cir.nii.ac.jp/crid/1130282270360995584