Narayanan, P. (2001). Intellectual property law (ed. 3.). Eastern Law House.
Dyfyniad Arddull ChicagoNarayanan, P. Intellectual Property Law. ed. 3. New Delhi: Eastern Law House, 2001.
Dyfyniad MLANarayanan, P. Intellectual Property Law. ed. 3. Eastern Law House, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.