@Book{BVMC:709776, author = {Stewer, E. Z.}, title = {[Permiso que concede E. Z. Stewer a Earl Harding. El Paso (E.U.A.), 9 de mayo de 1911]}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2015}, year = {2015}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc6q3t4} }