APA (7th ed.) Citation

Heyer, G. F. Archivmaterialien zu Georg Friedrich Heyer, 1770-1847.

Chicago Style (17th ed.) Citation

Heyer, Georg Friedrich. Archivmaterialien Zu Georg Friedrich Heyer, 1770-1847.

MLA (9th ed.) Citation

Heyer, Georg Friedrich. Archivmaterialien Zu Georg Friedrich Heyer, 1770-1847.

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