Intellectual Property Rights in EU Law Volume I: Free Movement and Competition Law. : Oxford University Press, 2004-01-29. Oxford Scholarship Online. 2012-03-22. Date Accessed 20 Jun. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198259183.001.0001/acprof-9780198259183>.
(2004-01-29). Intellectual Property Rights in EU Law Volume I: Free Movement and Competition Law. : Oxford University Press. Retrieved 20 Jun. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198259183.001.0001/acprof-9780198259183.
Intellectual Property Rights in EU Law Volume I: Free Movement and Competition Law. : Oxford University Press, 2004-01-29. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198259183.001.0001/acprof-9780198259183.
Keeling DT. Intellectual Property Rights in EU Law Volume I: Free Movement and Competition Law. Oxford University Press; 2004. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198259183.001.0001/acprof-9780198259183. Accessed June 20, 2013.