- Author: Moralejo Álvarez J.J.
- Language: Galician
- Author: Davila M. Rodríguez M.
- Language: Galician
- Author: Frías Conde X.
- Language: Galician
- Author: M. Lugrís Freire
- Language: Galician
- Year: 1931
- Author: López Díaz X.
- Language: Galician
- Author: Maurício Castro Lopes
- Language: Galician
- Year: 2006
- Author: Giménez Fernández E.L. Lores Ínsua F.X.
- Language: Galician-Spaish
