@Misc{BVMC:1208165,
author = {Alvar, Manuel},
title = {Noticia lingüística del "Libro Verde de Aragón"},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2023},
year = {2023},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1208165}
}