@book{100117,
	author = {Martínez Quintero, Jorge Antonio. and Mejía Muñoz, José Merced},
	title = {Crecimiento de 19 variedades de gerbera (Gerbera x hybrida) en sustrato enriquecido con micorroza y vermicomposta},
	publisher = {El autor,},
	year = {2010.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/111775.pdf}
}