@Book{BVMC:683991, author = {Altamira, Rafael}, title = {Carta de Rafael Altamira a Leopoldo García-Alas García-Argüelles. La Haya, 20 de junio de 1936}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014}, year = {2014}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcc26r4} }