@Book{BVMC:935748,
author = {Machado y Álvarez, Antonio},
title = {Batallas del libre-pensamiento},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2018},
year = {2018},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0935748}
}