APA (7th ed.) Citation

Feld, F. Archivmaterialien zu Friedrich Feld, 1887-.

Chicago Style (17th ed.) Citation

Feld, Friedrich. Archivmaterialien Zu Friedrich Feld, 1887-.

MLA (9th ed.) Citation

Feld, Friedrich. Archivmaterialien Zu Friedrich Feld, 1887-.

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