@book{140646,
	author = {Bass, Bernard M.},
	title = {Improving organizational effectiveness through transformational leadership /},
	publisher = {Sage Publications,},
	year = {c1991.},
	address = {Thousand Oaks :},
	url = {http://www.loc.gov/catdir/enhancements/fy0655/93030874-d.html}
}