@book{210391,
	author = {Markowitz, H. and Markowitz, H. and ebrary, Inc.},
	title = {Harry Markowitz},
	publisher = {World Scientific,},
	year = {c2008.},
	series = {World Scientific nobel laureate series ;},
	address = {Singapore ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10361616}
}