Cita APA

Shugart, M. S. (1992). Electoral reform in systems of proportional representation. European journal of political research.

Citación estilo Chicago

Shugart, Matthew Soberg. "Electoral Reform in Systems of Proportional Representation." European Journal of Political Research 1992.

Cita MLA

Shugart, Matthew Soberg. "Electoral Reform in Systems of Proportional Representation." European Journal of Political Research, 1992.