APA (7th ed.) Citation

Ringier, P. Archivmaterialien zu Paul Ringier, 1876-1960.

Chicago Style (17th ed.) Citation

Ringier, Paul. Archivmaterialien Zu Paul Ringier, 1876-1960.

MLA (9th ed.) Citation

Ringier, Paul. Archivmaterialien Zu Paul Ringier, 1876-1960.

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