APA (7th ed.) Citation

Schmidt, H. Archivmaterialien zu Helmut Schmidt, 1918-2015.

Chicago Style (17th ed.) Citation

Schmidt, Helmut. Archivmaterialien Zu Helmut Schmidt, 1918-2015.

MLA (9th ed.) Citation

Schmidt, Helmut. Archivmaterialien Zu Helmut Schmidt, 1918-2015.

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