@book{105262,
	author = {García Palacios, Efraín},
	title = {Jornaleros agrícolas migrantes:},
	publisher = {El autor,},
	year = {2013.},
	address = {Chapingo, Méx. :},
	note = {Para ver el contenido del material haga clic en la liga},
	url = {http://10.13.5.2/tesis/sist108800.pdf}
}