English: The A487 Trunk Road (Penglais Road, Aberystwyth, Ceredigion) (40 mph Speed Limit) Order 2011
Welsh: Gorchymyn Cefnffordd yr A487 (Ffordd Penglais, Aberystwyth, Ceredigion) (Terfyn Cyflymder 40 mya) 2011
Subject: Teitlau deddfwriaeth