APA (7th ed.) Citation

Dürken, B. Archivmaterialien zu Bernhard Dürken, 1881-1944.

Chicago Style (17th ed.) Citation

Dürken, Bernhard. Archivmaterialien Zu Bernhard Dürken, 1881-1944.

MLA (9th ed.) Citation

Dürken, Bernhard. Archivmaterialien Zu Bernhard Dürken, 1881-1944.

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