APA (7th ed.) Citation

Frenzel, W. Archivmaterialien zu Walter Frenzel, 1892-1941.

Chicago Style (17th ed.) Citation

Frenzel, Walter. Archivmaterialien Zu Walter Frenzel, 1892-1941.

MLA (9th ed.) Citation

Frenzel, Walter. Archivmaterialien Zu Walter Frenzel, 1892-1941.

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