APA (7th ed.) Citation

Groeben, N. Archivmaterialien zu Norbert Groeben, 1944-.

Chicago Style (17th ed.) Citation

Groeben, Norbert. Archivmaterialien Zu Norbert Groeben, 1944-.

MLA (9th ed.) Citation

Groeben, Norbert. Archivmaterialien Zu Norbert Groeben, 1944-.

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