Lord Mackay of Clashfern. (2007). Halsbury's Laws of England: Vol 15(4) - Elections and Referendums (ed.4 2007 Reissue.). LexisNexis Butterworths.
Citação norma ChicagoLord Mackay of Clashfern. Halsbury's Laws of England: Vol 15(4) - Elections and Referendums. ed.4 2007 Reissue. London: LexisNexis Butterworths, 2007.
Citação norma MLALord Mackay of Clashfern. Halsbury's Laws of England: Vol 15(4) - Elections and Referendums. ed.4 2007 Reissue. LexisNexis Butterworths, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.