Amy, D. J. (2002). Real choices/new voices: How proportional representation elections could revitalize American democracy (2nd ed.). Columbia University Press.
Chicago-Zitierstil (17. Ausg.)Amy, Douglas J. Real Choices/new Voices: How Proportional Representation Elections Could Revitalize American Democracy. 2nd ed. New York: Columbia University Press, 2002.
MLA-Zitierstil (9. Ausg.)Amy, Douglas J. Real Choices/new Voices: How Proportional Representation Elections Could Revitalize American Democracy. 2nd ed. Columbia University Press, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.