APA (7th ed.) Citation

Koch, G. Archivmaterialien zu Gerhard Koch, 1912-1968.

Chicago Style (17th ed.) Citation

Koch, Gerhard. Archivmaterialien Zu Gerhard Koch, 1912-1968.

MLA (9th ed.) Citation

Koch, Gerhard. Archivmaterialien Zu Gerhard Koch, 1912-1968.

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