APA (7th ed.) Citation

Hammer, H. Archivmaterialien zu Herbert Hammer, 1893-1971.

Chicago Style (17th ed.) Citation

Hammer, Herbert. Archivmaterialien Zu Herbert Hammer, 1893-1971.

MLA (9th ed.) Citation

Hammer, Herbert. Archivmaterialien Zu Herbert Hammer, 1893-1971.

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