APA (7th ed.) Citation

Johannsen, E. (2019). Archivmaterialien zu Ernst Johannsen, 1898-1977.

Chicago Style (17th ed.) Citation

Johannsen, Ernst. Archivmaterialien Zu Ernst Johannsen, 1898-1977. 2019.

MLA (9th ed.) Citation

Johannsen, Ernst. Archivmaterialien Zu Ernst Johannsen, 1898-1977. 2019.

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