http://www.legislation.gov.uk/wsi/2003/3229/signature/made/welshRheoliadau Colagen a Gelatin (Masnach o fewn y Gymuned) (Cymru) 2003cyKing's Printer of Acts of Parliament2011-07-05BWYD, CYMRUThe Collagen and Gelatine (Intra-Community Trade) (Wales) Regulations 2003Rheoliadau Colagen a Gelatin (Masnach o fewn y Gymuned) (Cymru) 2003RegulationsThe Food Hygiene (Wales) Regulations 2005Rheoliadau Hylendid Bwyd (Cymru) 2005Sch. 7reg. 1Llofnodwyd ar ran Cynulliad Cenedlaethol Cymru o dan adran 66(1) o Ddeddf Llywodraeth Cymru 19988D. Elis-ThomasLlywydd y Cynulliad Cenedlaethol9 Rhagfyr 2003