@book{11,
	author = {Smith, Douglas, and Eggen, Maurice,},
	title = {A transition to advanced mathematics /},
	publisher = {Thomson Brooks/Cole,},
	year = {c2006.},
	address = {Belmont, CA :},
	edition = {6th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/fy0611/2005922091.html}
}