APA (7th ed.) Citation

Hey, W. Archivmaterialien zu Wilhelm Hey, 1789-1854.

Chicago Style (17th ed.) Citation

Hey, Wilhelm. Archivmaterialien Zu Wilhelm Hey, 1789-1854.

MLA (9th ed.) Citation

Hey, Wilhelm. Archivmaterialien Zu Wilhelm Hey, 1789-1854.

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