APA (7th ed.) Citation

Warns, J. (2019). Archivmaterialien zu Johannes Warns, 1874-1937.

Chicago Style (17th ed.) Citation

Warns, Johannes. Archivmaterialien Zu Johannes Warns, 1874-1937. 2019.

MLA (9th ed.) Citation

Warns, Johannes. Archivmaterialien Zu Johannes Warns, 1874-1937. 2019.

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