Hazan, R. Y. (1997). Centre parties: Polarization and competition in European parliamentary democracies. Pinter.
Cita Chicago Style (17a ed.)Hazan, Reuven Y. Centre Parties: Polarization and Competition in European Parliamentary Democracies. London [etc.]: Pinter, 1997.
Cita MLA (9a ed.)Hazan, Reuven Y. Centre Parties: Polarization and Competition in European Parliamentary Democracies. Pinter, 1997.
Precaución: Estas citas no son 100% exactas.