@book{36003,
	author = {Bordens, Kenneth S. and Abbott, Bruce B.},
	title = {Research design and methods :},
	publisher = {McGraw-Hill,},
	year = {�2005.},
	address = {Boston :},
	edition = {6th ed.},
	note = {Revised edition of: Research design and methods. c2002.},
	url = {http://catdir.loc.gov/catdir/enhancements/fy0707/2004045911-t.html}
}