Saesneg: The M4 Motorway (Westbound Entry Slip Road at Junction 32 (Coryton), Cardiff) (Temporary Prohibition of Vehicles) Order 2011

Cymraeg: Gorchymyn Traffordd yr M4 (Ffordd Ymuno tua'r Gorllewin wrth Gyffordd 32 (Coryton), Caerdydd) (Gwahardd Cerbydau Dros Dro) 2011