APA (7th ed.) Citation

Klaus, A. Archivmaterialien zu Alfred Klaus, 1919-2008.

Chicago Style (17th ed.) Citation

Klaus, Alfred. Archivmaterialien Zu Alfred Klaus, 1919-2008.

MLA (9th ed.) Citation

Klaus, Alfred. Archivmaterialien Zu Alfred Klaus, 1919-2008.

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