# Max Billard
**Wikidata**: [Q55687628](https://www.wikidata.org/wiki/Q55687628)  
**Source**: https://4ort.xyz/entity/max-billard


## References

1. BnF authorities
2. Czech National Authority Database
3. datos.bne.es
4. LIBRIS
5. VcBA (identifier)
6. NUKAT
7. MAK
8. Virtual International Authority File