APA (7th ed.) Citation

Charles, R. H. Archivmaterialien zu Robert Henry Charles, 1855-1931.

Chicago Style (17th ed.) Citation

Charles, Robert Henry. Archivmaterialien Zu Robert Henry Charles, 1855-1931.

MLA (9th ed.) Citation

Charles, Robert Henry. Archivmaterialien Zu Robert Henry Charles, 1855-1931.

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