Küffer, G. Archivmaterialien zu Georg Küffer, 1890-1970.
Chicago Style (17th ed.) CitationKüffer, Georg. Archivmaterialien Zu Georg Küffer, 1890-1970.
MLA (9th ed.) CitationKüffer, Georg. Archivmaterialien Zu Georg Küffer, 1890-1970.
Warning: These citations may not always be 100% accurate.