Dubiel, H. Archivmaterialien zu Helmut Dubiel, 1946-2015.
Chicago Style (17th ed.) CitationDubiel, Helmut. Archivmaterialien Zu Helmut Dubiel, 1946-2015.
MLA (9th ed.) CitationDubiel, Helmut. Archivmaterialien Zu Helmut Dubiel, 1946-2015.
Warning: These citations may not always be 100% accurate.