# Francesco Costa
**Wikidata**: [Q21542402](https://www.wikidata.org/wiki/Q21542402)  
**Source**: https://4ort.xyz/entity/francesco-costa-q21542402


## References

1. Catalogue of the Library of the Pontifical University of the Holy Cross
2. BnF authorities
3. Catalog of the German National Library
4. [Source](http://catalogo.pusc.it/cgi-bin/koha/opac-authoritiesdetail.pl?authid=19438)
5. [Source](http://opac.sbn.it/opacsbn/opac/iccu/scheda_authority.jsp?bid=IT\ICCU\CFIV\247346)
6. VcBA (identifier)
7. OPAC SBN
8. Virtual International Authority File