| Subject: | PQ, Ballads, Spanish, Villancicos (Music), Folk songs, Spanish |
| Format: | Electronic text |
| Date issued: | 2013 |
| Language: | Spanish |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Cincuenta y cuatro Canciones Españolas del siglo XVI : Cancionero de Uppsala [electronic resource] |