APA (7th ed.) Citation

Schmidt, P. H. Archivmaterialien zu Peter Heinrich Schmidt, 1870-1954.

Chicago Style (17th ed.) Citation

Schmidt, Peter Heinrich. Archivmaterialien Zu Peter Heinrich Schmidt, 1870-1954.

MLA (9th ed.) Citation

Schmidt, Peter Heinrich. Archivmaterialien Zu Peter Heinrich Schmidt, 1870-1954.

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