@book{39374,
	author = {Martin, Carla D. and Tongen, Anthony. and ebrary, Inc.},
	title = {Keeping it R.E.A.L.},
	publisher = {Mathematical Association of America,},
	year = {2011.},
	series = {Classroom resource materials},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10722457}
}