Jepsen, A. Archivmaterialien zu Alfred Jepsen, 1900-1979.
Tohutoru Kātū Chicago (17th ed.)Jepsen, Alfred. Archivmaterialien Zu Alfred Jepsen, 1900-1979.
Tohutoro MLA (9th ed.)Jepsen, Alfred. Archivmaterialien Zu Alfred Jepsen, 1900-1979.
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