@book{170307,
	author = {Martínez Maldonado, Hadar Germán and  Hernández Garay, Alfonso, asesor},
	title = {Tithonia diversifolia (Hemsl) A. Gray como suplemento alimenticio en corderos de engorda  /},
	publisher = {El autor,},
	year = {2017},
	address = {México  :},
	url = {http://10.13.5.2/tesis/sist113629.pdf}
}