Halsbury's statutes of England and Wales.4th ed. Volume.50, Weights and Measures,Wills,Treaties of the European communities,1988. Butterworths.
Chicago-tyylinen lähdeviittausHalsbury's Statutes of England and Wales.4th Ed. Volume.50, Weights and Measures,Wills,Treaties of the European Communities,1988. London: Butterworths.
MLA-viiteHalsbury's Statutes of England and Wales.4th Ed. Volume.50, Weights and Measures,Wills,Treaties of the European Communities,1988. Butterworths.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.