Brehm, J. (1993). The Phantom Respondents: Opinion Surveys and Political Representation. University of Michigan Press.
Cita Chicago Style (17a ed.)Brehm, John. The Phantom Respondents: Opinion Surveys and Political Representation. Ann Arbor: University of Michigan Press, 1993.
Cita MLA (8a ed.)Brehm, John. The Phantom Respondents: Opinion Surveys and Political Representation. University of Michigan Press, 1993.
Precaución: Estas citas no son 100% exactas.