La Raja, R. J., & Schaffner, B. F. (2015). Campaign Finance and Political Polarization: When Purists Prevail. University of Michigan Press.
Cita Chicago (17th ed.)La Raja, Raymond J., i Brian F. Schaffner. Campaign Finance and Political Polarization: When Purists Prevail. Ann Arbor: University of Michigan Press, 2015.
Cita MLA (9th ed.)La Raja, Raymond J., i Brian F. Schaffner. Campaign Finance and Political Polarization: When Purists Prevail. University of Michigan Press, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.