APA (7th ed.) Citation

Gehlen, R. Archivmaterialien zu Reinhard Gehlen, 1902-1979.

Chicago Style (17th ed.) Citation

Gehlen, Reinhard. Archivmaterialien Zu Reinhard Gehlen, 1902-1979.

MLA (9th ed.) Citation

Gehlen, Reinhard. Archivmaterialien Zu Reinhard Gehlen, 1902-1979.

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