Saesneg: The M4 Motorway (Westbound Exit Slip Road at Junction 23a (Magor), Monmouthshire) (Temporary Prohibition of Vehicles) Order 2012

Cymraeg: Gorchymyn Traffordd yr M4 (Ffordd Ymadael Tua’r Gorllewin wrth Gyffordd 23a (Magwyr), Sir Fynwy) (Gwahardd Cerbydau Dros Dro) 2012