@book{91081,
	author = {Diego Cruz, Adelaida.},
	title = {Selección de dalias enanas (Dahlia x hortorum) /},
	publisher = {El autor,},
	year = {2005.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/102616.pdf}
}