@Misc{BVMC:267976,
author = {Nervo, Amado},
title = {Perlas negras ; Místicas ; Las Voces},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes ; Madrid : Biblioteca Nacional, 2011},
year = {2011},
url = {http://www.cervantesvirtual.com/nd/ark:/59851/bmc4m9p9}
}