# John Whittaker
**Wikidata**: [Q94116917](https://www.wikidata.org/wiki/Q94116917)  
**Source**: https://4ort.xyz/entity/john-whittaker-q94116917


## References

1. BnF authorities
2. Catalog of the German National Library
3. Virtual International Authority File
4. Faceted Application of Subject Terminology
5. CiNii Research