Beckmann, G. A. (2019). Archivmaterialien zu Gustav Adolf Beckmann, 1931-.
Chicago Style (17th ed.) CitationBeckmann, Gustav Adolf. Archivmaterialien Zu Gustav Adolf Beckmann, 1931-. 2019.
MLA (8th ed.) CitationBeckmann, Gustav Adolf. Archivmaterialien Zu Gustav Adolf Beckmann, 1931-. 2019.
Warning: These citations may not always be 100% accurate.