# Puerto Rican constitutional referendum, 1991

> Ballot measure in Puerto Rico

**Wikidata**: [Q7258618](https://www.wikidata.org/wiki/Q7258618)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/1991_Puerto_Rican_constitutional_referendum)  
**Source**: https://4ort.xyz/entity/puerto-rican-constitutional-referendum-1991