@book{
title = {Una canción para cada emoción},
author = {Isern, Susanna},
editor = {Carretero, Monica},
editor = {Ferrero, Javier},
editor = {Con QRcode per espansione audio online },
editor = {Parte dei testi in stampatello maiuscolo },
editor = {Età: dai 0 ai 5 anni },
year = {2019},
address = {Madrid},
publisher = {NubeOcho},
}