Lord Mackay of Clashfern. (2007). Halsbury's Laws of England: Vol 15(4) - Elections and Referendums (ed.4 2007 Reissue.). LexisNexis Butterworths.
Dyfyniad Arddull ChicagoLord Mackay of Clashfern. Halsbury's Laws of England: Vol 15(4) - Elections and Referendums. ed.4 2007 Reissue. London: LexisNexis Butterworths, 2007.
Dyfyniad MLALord Mackay of Clashfern. Halsbury's Laws of England: Vol 15(4) - Elections and Referendums. ed.4 2007 Reissue. LexisNexis Butterworths, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.