Halsbury's. (1975). Halsbury's Laws of England Custom and Usage, Customstand Excise. Butterworths & Co.
Citazione stile Chigago Style (17a edizione)Halsbury's. Halsbury's Laws of England Custom and Usage, Customstand Excise. London: Butterworths & Co, 1975.
Citatione MLA (9a ed.)Halsbury's. Halsbury's Laws of England Custom and Usage, Customstand Excise. Butterworths & Co, 1975.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.