APA (7th ed.) Citation

Groothoff, H. (2019). Archivmaterialien zu Hans-Hermann Groothoff, 1915-2013.

Chicago Style (17th ed.) Citation

Groothoff, Hans-Hermann. Archivmaterialien Zu Hans-Hermann Groothoff, 1915-2013. 2019.

MLA (9th ed.) Citation

Groothoff, Hans-Hermann. Archivmaterialien Zu Hans-Hermann Groothoff, 1915-2013. 2019.

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