Cita APA (7a ed.)
Karch, A. (2007). Democratic laboratories: Policy diffusion among the American states. University of Michigan Press.
Cita Chicago Style (17a ed.)
Karch, Andrew. Democratic Laboratories: Policy Diffusion Among the American States. Ann Arbor: University of Michigan Press, 2007.
Cita MLA (9a ed.)
Karch, Andrew. Democratic Laboratories: Policy Diffusion Among the American States. University of Michigan Press, 2007.
Precaución: Estas citas no son 100% exactas.