@Book{BVMC:943700,
author = {Calvo, Pepe},
title = {Tarjeta postal de Pepe Calvo a Rafael Altamira. 5 de enero de 1911},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2019},
year = {2019},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0943700}
}