APA (7th ed.) Citation

Merkel, J. Archivmaterialien zu Johannes Merkel, 1852-1909.

Chicago Style (17th ed.) Citation

Merkel, Johannes. Archivmaterialien Zu Johannes Merkel, 1852-1909.

MLA (9th ed.) Citation

Merkel, Johannes. Archivmaterialien Zu Johannes Merkel, 1852-1909.

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