@book{254211,
	author = {Reynolds, Cecil R. and Livingston, Ronald B.},
	title = {Measurement and assessment in education / },
	publisher = {Pearson, },
	year = {2009.},
	address = {New Jersey : },
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0812/2008009328.html}
}