APA (7th ed.) Citation

Koch, K. Archivmaterialien zu Kurt Koch, 1950-.

Chicago Style (17th ed.) Citation

Koch, Kurt. Archivmaterialien Zu Kurt Koch, 1950-.

MLA (9th ed.) Citation

Koch, Kurt. Archivmaterialien Zu Kurt Koch, 1950-.

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