@book{3001,
	author = {Ott, Lyman. and Longnecker, Michael.},
	title = {An introduction to statistical methods and data analysis.},
	publisher = {Duxbury,},
	year = {c2001.},
	address = {Australia ;},
	edition = {5th ed. /},
	note = {Include Index},
	url = {http://www.loc.gov/catdir/enhancements/fy1103/99040068-b.html}
}