APA (7th ed.) Citation

Hennings, P. Archivmaterialien zu Paul Hennings, 1841-1908.

Chicago Style (17th ed.) Citation

Hennings, Paul. Archivmaterialien Zu Paul Hennings, 1841-1908.

MLA (9th ed.) Citation

Hennings, Paul. Archivmaterialien Zu Paul Hennings, 1841-1908.

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