APA (7th ed.) Citation

Heggen, A. Archivmaterialien zu Alfred Heggen, 1949-.

Chicago Style (17th ed.) Citation

Heggen, Alfred. Archivmaterialien Zu Alfred Heggen, 1949-.

MLA (9th ed.) Citation

Heggen, Alfred. Archivmaterialien Zu Alfred Heggen, 1949-.

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