Cita APA (7a ed.)

Gelman, A. (2008). Red state, blue state, rich state, poor state: Why Americans vote the way they do. Princeton University Press.

Cita Chicago Style (17a ed.)

Gelman, Andrew. Red State, Blue State, Rich State, Poor State: Why Americans Vote the Way They Do. Princeton: Princeton University Press, 2008.

Cita MLA (9a ed.)

Gelman, Andrew. Red State, Blue State, Rich State, Poor State: Why Americans Vote the Way They Do. Princeton University Press, 2008.