@book{62134,
	author = {Rodríguez, Ramón de Jesús,},
	title = {Lápices de colores /},
	publisher = {Parramón,},
	year = {[2012]},
	series = {Ejercicios Parramón ;},
	address = {Barcelona :},
	edition = {1a reimpresión de la 7a edición.},
	url = {https://elibro.net/ereader/politecnicointernacional/220164}
}