APA (7th ed.) Citation

Achenbach, H. (2019). Archivmaterialien zu Helge Achenbach, 1952-.

Chicago Style (17th ed.) Citation

Achenbach, Helge. Archivmaterialien Zu Helge Achenbach, 1952-. 2019.

MLA (8th ed.) Citation

Achenbach, Helge. Archivmaterialien Zu Helge Achenbach, 1952-. 2019.

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