Leonhardt, W. (2019). Archivmaterialien zu Wilhelm Leonhardt, 1887-.
Chicago Style (17th ed.) CitationLeonhardt, Wilhelm. Archivmaterialien Zu Wilhelm Leonhardt, 1887-. 2019.
MLA (8th ed.) CitationLeonhardt, Wilhelm. Archivmaterialien Zu Wilhelm Leonhardt, 1887-. 2019.
Warning: These citations may not always be 100% accurate.