Lua APA (7ú heag.)
Spiers, D. (2009). Intellectual property law. Dundee University Press.
Lua i Stíl Chicago (17ú heag.)
Spiers, Duncan. Intellectual Property Law. Dundee: Dundee University Press, 2009.
Lua MLA (9ú heag.)
Spiers, Duncan. Intellectual Property Law. Dundee University Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.