APA (7th ed.) Citation

Heiden, K. Archivmaterialien zu Konrad Heiden, 1901-1966.

Chicago Style (17th ed.) Citation

Heiden, Konrad. Archivmaterialien Zu Konrad Heiden, 1901-1966.

MLA (9th ed.) Citation

Heiden, Konrad. Archivmaterialien Zu Konrad Heiden, 1901-1966.

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