Narayanan, P. (2007). Law of copyright and industrial designs (ed. 4.). Eastern law house.
Dyfyniad Arddull ChicagoNarayanan, P. Law of Copyright and Industrial Designs. ed. 4. Kolkata: Eastern law house, 2007.
Dyfyniad MLANarayanan, P. Law of Copyright and Industrial Designs. ed. 4. Eastern law house, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.