APA (7th ed.) Citation

Ball-Hennings, E. Archivmaterialien zu Emmy Ball-Hennings, 1885-1948.

Chicago Style (17th ed.) Citation

Ball-Hennings, Emmy. Archivmaterialien Zu Emmy Ball-Hennings, 1885-1948.

MLA (9th ed.) Citation

Ball-Hennings, Emmy. Archivmaterialien Zu Emmy Ball-Hennings, 1885-1948.

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