APA (7th ed.) Citation

Maas, H. Archivmaterialien zu Hermann Maas, 1877-1970.

Chicago Style (17th ed.) Citation

Maas, Hermann. Archivmaterialien Zu Hermann Maas, 1877-1970.

MLA (9th ed.) Citation

Maas, Hermann. Archivmaterialien Zu Hermann Maas, 1877-1970.

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