@book{6241,
	author = {Searle, S. R.},
	title = {Matrix algebra useful for statistics /},
	publisher = {Wiley-Interscience,},
	year = {c2006.},
	series = {Wiley series in probability and statistics},
	address = {Hoboken, N.J. :},
	note = {Originally published in 1982.},
	url = {http://www.loc.gov/catdir/toc/fy0611/2006274096.html}
}