APA (7th ed.) Citation

Ackermann, W. (2019). Archivmaterialien zu Wilhelm Ackermann, 1896-1962.

Chicago Style (17th ed.) Citation

Ackermann, Wilhelm. Archivmaterialien Zu Wilhelm Ackermann, 1896-1962. 2019.

MLA (9th ed.) Citation

Ackermann, Wilhelm. Archivmaterialien Zu Wilhelm Ackermann, 1896-1962. 2019.

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