Halsbury's statutes of England and Wales.4th ed. Volume.33,Patents and Designs Police.1987. Butterworths.
Chicago ZitierstilHalsbury's Statutes of England and Wales.4th Ed. Volume.33,Patents and Designs Police.1987. London: Butterworths.
MLA ZitierstilHalsbury's Statutes of England and Wales.4th Ed. Volume.33,Patents and Designs Police.1987. Butterworths.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.