@Book{BVMC:292609, title = {Tarjeta postal de [Wil] a Rafael Altamira. [Bordeaux] 14 de octubre de 1901}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2012}, year = {2012}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc3n2s1} }