The British journal of criminology, Volume 21, 1981. Stevens & Sons.
Dyfyniad Arddull ChicagoThe British Journal of Criminology, Volume 21, 1981. London: Stevens & Sons.
Dyfyniad MLAThe British Journal of Criminology, Volume 21, 1981. Stevens & Sons.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.