APA (7th ed.) Citation

Wretschko, A. v. (2019). Archivmaterialien zu Alfred von Wretschko, 1869-1941.

Chicago Style (17th ed.) Citation

Wretschko, Alfred von. Archivmaterialien Zu Alfred Von Wretschko, 1869-1941. 2019.

MLA (9th ed.) Citation

Wretschko, Alfred von. Archivmaterialien Zu Alfred Von Wretschko, 1869-1941. 2019.

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