Netanel, N. W. (2008). Copyright's paradox. New York: Oxford University Press.
Dyfyniad Arddull ChicagoNetanel, Neil Weinstock. Copyright's Paradox. New York: Oxford University Press, 2008.
Dyfyniad MLANetanel, Neil Weinstock. Copyright's Paradox. New York: Oxford University Press, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.