APA (7th ed.) Citation

Ley, K. Archivmaterialien zu Klaus Ley, 1943-.

Chicago Style (17th ed.) Citation

Ley, Klaus. Archivmaterialien Zu Klaus Ley, 1943-.

MLA (9th ed.) Citation

Ley, Klaus. Archivmaterialien Zu Klaus Ley, 1943-.

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