European Court of Human Rights. (1975). National Union of Belgain police cases: Judgement. European Court of Human Rights.
Dyfyniad Arddull ChicagoEuropean Court of Human Rights. National Union of Belgain Police Cases: Judgement. Strasbourg: European Court of Human Rights, 1975.
Dyfyniad MLAEuropean Court of Human Rights. National Union of Belgain Police Cases: Judgement. European Court of Human Rights, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.