APA (7th ed.) Citation

Ahrens, J. Archivmaterialien zu Jörn Ahrens, 1967-.

Chicago Style (17th ed.) Citation

Ahrens, Jörn. Archivmaterialien Zu Jörn Ahrens, 1967-.

MLA (9th ed.) Citation

Ahrens, Jörn. Archivmaterialien Zu Jörn Ahrens, 1967-.

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