@book{150180,
	author = {Weisberg, Herbert F. and Krosnick, Jon A.},
	title = {An introduction to survey research, polling, and data analysis /},
	publisher = {Sage Publications,},
	year = {c1996.},
	address = {Thousand Oaks, Calif. :},
	edition = {3rd ed.},
	note = {Rev. ed. of: An introduction to survey research and data analysis / Herbert F. Weisberg, Jon A. Krosnick, Bruce D. Bowen. 2nd ed. c1989.}
}