APA (7th ed.) Citation

Klenk, C. Archivmaterialien zu Christian Klenk, 1899-.

Chicago Style (17th ed.) Citation

Klenk, Christian. Archivmaterialien Zu Christian Klenk, 1899-.

MLA (9th ed.) Citation

Klenk, Christian. Archivmaterialien Zu Christian Klenk, 1899-.

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