APA (7th ed.) Citation

Roberts, K. L. Archivmaterialien zu Kenneth L. Roberts, 1885-1957.

Chicago Style (17th ed.) Citation

Roberts, Kenneth L. Archivmaterialien Zu Kenneth L. Roberts, 1885-1957.

MLA (9th ed.) Citation

Roberts, Kenneth L. Archivmaterialien Zu Kenneth L. Roberts, 1885-1957.

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