Wheare K . C. (1966). Modern constitutions. Oxford university press.
Cita Chicago (17th ed.)Wheare K . C. Modern Constitutions. London: Oxford university press, 1966.
Cita MLA (9th ed.)Wheare K . C. Modern Constitutions. Oxford university press, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.