APA (7th ed.) Citation

Hackmann, J. (2019). Archivmaterialien zu Johannes Hackmann, 1940-.

Chicago Style (17th ed.) Citation

Hackmann, Johannes. Archivmaterialien Zu Johannes Hackmann, 1940-. 2019.

MLA (9th ed.) Citation

Hackmann, Johannes. Archivmaterialien Zu Johannes Hackmann, 1940-. 2019.

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