Saesneg: The Health Protection (Coronavirus, International Travel and Public Health Information to Travellers) (Wales) (Amendment) Regulations 2020
Cymraeg: Rheoliadau Diogelu Iechyd (Coronafeirws, Teithio Rhyngwladol a Gwybodaeth Iechyd y Cyhoedd i Deithwyr) (Cymru) (Diwygio) 2020