# Billy James Pettis

> American mathematician (1913-1979)

**Wikidata**: [Q863137](https://www.wikidata.org/wiki/Q863137)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Billy_James_Pettis)  
**Source**: https://4ort.xyz/entity/billy-james-pettis


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. International Standard Name Identifier
4. Virtual International Authority File
5. SNAC
6. BnF authorities
7. Freebase Data Dumps. 2013
8. IdRef
9. Library of Congress Control Number
10. National Library of Israel Names and Subjects Authority File