Green, D. P., & Gerber, A. S. (2008). Get out the vote: How to increase voter turnout. Brookings Institution Press.
Chicago Style citaatGreen, Donald P., en Alan S. Gerber. Get Out the Vote: How to Increase Voter Turnout. Brookings Institution Press, 2008.
MLA citatieGreen, Donald P., en Alan S. Gerber. Get Out the Vote: How to Increase Voter Turnout. Brookings Institution Press, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.