Wilkof, N. (2013). Overlapping Intellectual Property Rights. OUP.
Dyfyniad Arddull ChicagoWilkof, Neil. Overlapping Intellectual Property Rights. New Delhi: OUP, 2013.
Dyfyniad MLAWilkof, Neil. Overlapping Intellectual Property Rights. OUP, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.