@book{1742,
	author = {Sanders, Donald H. and Smidt, Robert K.},
	title = {Statistics : a first course.},
	publisher = {McGraw-Hill,},
	year = {2000.},
	address = {Boston, Mass. :},
	edition = {6th ed. },
	note = {Includes indexes.},
	url = {http://www.loc.gov/catdir/enhancements/fy0701/99033377-d.html}
}