Kuhn, W. Archivmaterialien zu Walter Kuhn, 1903-1983.
Tohutoru Kātū Chicago (17th ed.)Kuhn, Walter. Archivmaterialien Zu Walter Kuhn, 1903-1983.
Tohutoro MLA (9th ed.)Kuhn, Walter. Archivmaterialien Zu Walter Kuhn, 1903-1983.
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