@book{22975,
	author = {Anderson, David Ray, and Sweeney, Dennis J.},
	title = {Estadística para administración y economía /},
	publisher = {International Thomson },
	year = {c2005.},
	address = {México },
	edition = {8a ed.},
	note = {Traducción de: Statistics for business and economics, 8th ed.}
}