Lord Hailsham of St.Marylebone. (2009). Halsbury's Laws of England: Vol 52 - European Communities (Parts 12 to 21) (ed.4.). Butterworths.
Chicago Style aipamenaLord Hailsham of St.Marylebone. Halsbury's Laws of England: Vol 52 - European Communities (Parts 12 to 21). ed.4. London: Butterworths, 2009.
MLA aipamenaLord Hailsham of St.Marylebone. Halsbury's Laws of England: Vol 52 - European Communities (Parts 12 to 21). ed.4. Butterworths, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.