Bloch, W. Archivmaterialien zu Werner Bloch, 1890-1973.
Tohutoru Kātū Chicago (17th ed.)Bloch, Werner. Archivmaterialien Zu Werner Bloch, 1890-1973.
Tohutoro MLA (9th ed.)Bloch, Werner. Archivmaterialien Zu Werner Bloch, 1890-1973.
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