@Book{BVMC:703810,
author = {Mason, Paul},
title = {[Carta de Paul Mason a Francisco I. Madero. El Paso (E.U.A.), 24 de abril de 1911]},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014},
year = {2014},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc90404}
}