Bogdanor, V. (1983). Multi-party politics and the constitution. Cambridge University Press.
Cita Chicago (17th ed.)Bogdanor, Vernon. Multi-party Politics and the Constitution. Cambridge: Cambridge University Press, 1983.
Cita MLA (9th ed.)Bogdanor, Vernon. Multi-party Politics and the Constitution. Cambridge University Press, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.