APA (7th ed.) Citation

Ahrens, G. Archivmaterialien zu Georg Ahrens, 1896-1974.

Chicago Style (17th ed.) Citation

Ahrens, Georg. Archivmaterialien Zu Georg Ahrens, 1896-1974.

MLA (9th ed.) Citation

Ahrens, Georg. Archivmaterialien Zu Georg Ahrens, 1896-1974.

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