APA (7th ed.) Citation

Gerfeldt, E. Archivmaterialien zu Ewald Gerfeldt, 1891-1979.

Chicago Style (17th ed.) Citation

Gerfeldt, Ewald. Archivmaterialien Zu Ewald Gerfeldt, 1891-1979.

MLA (9th ed.) Citation

Gerfeldt, Ewald. Archivmaterialien Zu Ewald Gerfeldt, 1891-1979.

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