APA (7th ed.) Citation

Geldbach, E. (2019). Archivmaterialien zu Erich Geldbach, 1939-.

Chicago Style (17th ed.) Citation

Geldbach, Erich. Archivmaterialien Zu Erich Geldbach, 1939-. 2019.

MLA (9th ed.) Citation

Geldbach, Erich. Archivmaterialien Zu Erich Geldbach, 1939-. 2019.

Warning: These citations may not always be 100% accurate.