APA (7th ed.) Citation

Sprengel, J. G. (2019). Archivmaterialien zu Johann Georg Sprengel, 1863-1947.

Chicago Style (17th ed.) Citation

Sprengel, Johann Georg. Archivmaterialien Zu Johann Georg Sprengel, 1863-1947. 2019.

MLA (8th ed.) Citation

Sprengel, Johann Georg. Archivmaterialien Zu Johann Georg Sprengel, 1863-1947. 2019.

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