@book{9329,
	author = {Gitman, Lawrence J.},
	title = {Principles of managerial finance. /},
	publisher = {Pearson Prentice Hall,},
	year = {2009.},
	address = {Boston:},
	edition = {12th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip084/2007046000.html}
}