@book{92024,
	author = {Sánchez Hernández, Sandra Alejandra.},
	title = {Proceso de producción de ciclamen (Cyclamen persicum) /},
	publisher = {El autor,},
	year = {2005.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/103563.pdf}
}