APA (7th ed.) Citation

Heinrichs, D. (2019). Archivmaterialien zu Dirk Heinrichs, 1925-.

Chicago Style (17th ed.) Citation

Heinrichs, Dirk. Archivmaterialien Zu Dirk Heinrichs, 1925-. 2019.

MLA (8th ed.) Citation

Heinrichs, Dirk. Archivmaterialien Zu Dirk Heinrichs, 1925-. 2019.

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