APA (7th ed.) Citation

Magnus, E. (2019). Archivmaterialien zu Erwin Magnus, 1881-1947.

Chicago Style (17th ed.) Citation

Magnus, Erwin. Archivmaterialien Zu Erwin Magnus, 1881-1947. 2019.

MLA (9th ed.) Citation

Magnus, Erwin. Archivmaterialien Zu Erwin Magnus, 1881-1947. 2019.

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