@Misc{BVMC:224172,
author = {Santillana, Íñigo López de Mendoza, Marqués de},
title = {Proemio y carta},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2005},
year = {2005},
url = {http://www.cervantesvirtual.com/nd/ark:/59851/bmc0z719}
}