@book{13241,
	author = {Paniagua Gómez, Ricardo and Nistal, Manuel, autor.},
	title = {Citología e histología vegetal y animal. /},
	publisher = {McGraw-Hill,},
	year = {2002},
	address = {Madrid :},
	edition = {Tercera edición.},
	note = {Incluye índice.}
}