@book{21030,
	author = {Terrell, George R. and ebrary, Inc.},
	title = {Mathematical statistics},
	publisher = {Springer,},
	year = {c1999.},
	series = {Springer texts in statistics},
	address = {New York :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=5006025}
}