# John Lamberton Harper
**Wikidata**: [Q105912133](https://www.wikidata.org/wiki/Q105912133)  
**Source**: https://4ort.xyz/entity/john-lamberton-harper


## References

1. Virtual International Authority File
2. Catalog of the German National Library
3. CiNii Research
4. Autoritats UB
5. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas
6. NUKAT
7. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810633603605606)
8. Catalogue of the Biblioteca Franco Serantini