APA (7th ed.) Citation

Koch, H. Archivmaterialien zu Heinrich Koch, 1815-1881.

Chicago Style (17th ed.) Citation

Koch, Heinrich. Archivmaterialien Zu Heinrich Koch, 1815-1881.

MLA (9th ed.) Citation

Koch, Heinrich. Archivmaterialien Zu Heinrich Koch, 1815-1881.

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