@Book{BVMC:1203895,
author = {Alvar, Manuel},
title = {Hombre, etnia y estado : actitudes lingüísticas en Hispanoamérica},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2023},
year = {2023},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1203895}
}