Posner, E. (2019). Archivmaterialien zu Ernst Posner, 1892-1980.
Chicago Style (17th ed.) CitationPosner, Ernst. Archivmaterialien Zu Ernst Posner, 1892-1980. 2019.
MLA (8th ed.) CitationPosner, Ernst. Archivmaterialien Zu Ernst Posner, 1892-1980. 2019.
Warning: These citations may not always be 100% accurate.