APA (7th ed.) Citation

Kretzschmar, H. Archivmaterialien zu Hellmut Kretzschmar, 1893-1965.

Chicago Style (17th ed.) Citation

Kretzschmar, Hellmut. Archivmaterialien Zu Hellmut Kretzschmar, 1893-1965.

MLA (9th ed.) Citation

Kretzschmar, Hellmut. Archivmaterialien Zu Hellmut Kretzschmar, 1893-1965.

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