Sykes, J. (2005). Intellectual property in designs / John Sykes. Butterworths.
Chicago Style (17th ed.) CitationSykes, John. Intellectual Property in Designs / John Sykes. London: Butterworths, 2005.
MLA (9th ed.) CitationSykes, John. Intellectual Property in Designs / John Sykes. Butterworths, 2005.
Warning: These citations may not always be 100% accurate.