APA (7th ed.) Citation

Dethlefsen, R. Archivmaterialien zu Richard Dethlefsen, 1864-1944.

Chicago Style (17th ed.) Citation

Dethlefsen, Richard. Archivmaterialien Zu Richard Dethlefsen, 1864-1944.

MLA (9th ed.) Citation

Dethlefsen, Richard. Archivmaterialien Zu Richard Dethlefsen, 1864-1944.

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