APA (7th ed.) Citation

Wittke, C. F. (2019). Archivmaterialien zu Carl Frederick Wittke, 1892-1971.

Chicago Style (17th ed.) Citation

Wittke, Carl Frederick. Archivmaterialien Zu Carl Frederick Wittke, 1892-1971. 2019.

MLA (9th ed.) Citation

Wittke, Carl Frederick. Archivmaterialien Zu Carl Frederick Wittke, 1892-1971. 2019.

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