APA (7th ed.) Citation

Sauer, R. Archivmaterialien zu Robert Sauer, 1898-1970.

Chicago Style (17th ed.) Citation

Sauer, Robert. Archivmaterialien Zu Robert Sauer, 1898-1970.

MLA (9th ed.) Citation

Sauer, Robert. Archivmaterialien Zu Robert Sauer, 1898-1970.

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