@Book{BVMC:704466, author = {Fernández, Ernesto}, title = {[Carta de Ernesto Fernández a Francisco I. Madero. San Antonio (E.U.A.), 30 de abril de 1911]}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014}, year = {2014}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmchq5t6} }