# David Marcus
**Wikidata**: [Q92914721](https://www.wikidata.org/wiki/Q92914721)  
**Source**: https://4ort.xyz/entity/david-marcus-q92914721


## References

1. Virtual International Authority File
2. CiNii Research
3. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas
4. NUKAT