APA (7th ed.) Citation

Kettner, G. Archivmaterialien zu Gustav Kettner, 1852-1914.

Chicago Style (17th ed.) Citation

Kettner, Gustav. Archivmaterialien Zu Gustav Kettner, 1852-1914.

MLA (9th ed.) Citation

Kettner, Gustav. Archivmaterialien Zu Gustav Kettner, 1852-1914.

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