APA (7th ed.) Citation

Hoppe, A. Archivmaterialien zu Alfred Hoppe, 1851-.

Chicago Style (17th ed.) Citation

Hoppe, Alfred. Archivmaterialien Zu Alfred Hoppe, 1851-.

MLA (9th ed.) Citation

Hoppe, Alfred. Archivmaterialien Zu Alfred Hoppe, 1851-.

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