APA (7th ed.) Citation

Honnef, K. Archivmaterialien zu Klaus Honnef, 1939-.

Chicago Style (17th ed.) Citation

Honnef, Klaus. Archivmaterialien Zu Klaus Honnef, 1939-.

MLA (9th ed.) Citation

Honnef, Klaus. Archivmaterialien Zu Klaus Honnef, 1939-.

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