# John G. Gammie
**Wikidata**: [Q85843264](https://www.wikidata.org/wiki/Q85843264)  
**Source**: https://4ort.xyz/entity/john-g-gammie


## References

1. Catalog of the German National Library
2. [Source](http://catalogo.pusc.it/auth/109742)
3. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas
4. VIAF ID
5. National Library of Israel Names and Subjects Authority File