# Anita Siegfried

> Swiss writer

**Wikidata**: [Q550867](https://www.wikidata.org/wiki/Q550867)  
**Source**: https://4ort.xyz/entity/anita-siegfried


## References

1. Integrated Authority File
2. Aargauer Bibliografie
3. International Standard Name Identifier
4. Virtual International Authority File
5. Czech National Authority Database
6. Catalogue of the Unione Romana Biblioteche Scientifiche
7. MAK