APA (7th ed.) Citation

Sverdrup, O. N. (2019). Archivmaterialien zu Otto Neumann Sverdrup, 1854-1930.

Chicago Style (17th ed.) Citation

Sverdrup, Otto Neumann. Archivmaterialien Zu Otto Neumann Sverdrup, 1854-1930. 2019.

MLA (9th ed.) Citation

Sverdrup, Otto Neumann. Archivmaterialien Zu Otto Neumann Sverdrup, 1854-1930. 2019.

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