APA (7th ed.) Citation

Duden, K. (2019). Archivmaterialien zu Konrad Duden, 1907-1979.

Chicago Style (17th ed.) Citation

Duden, Konrad. Archivmaterialien Zu Konrad Duden, 1907-1979. 2019.

MLA (8th ed.) Citation

Duden, Konrad. Archivmaterialien Zu Konrad Duden, 1907-1979. 2019.

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