Columbia law review, Volume 109, no. 7,8 , 2009. The Columbia University Press.
Dyfyniad Arddull ChicagoColumbia Law Review, Volume 109, No. 7,8 , 2009. New York: The Columbia University Press.
Dyfyniad MLAColumbia Law Review, Volume 109, No. 7,8 , 2009. The Columbia University Press.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.