WHO. (1997). Codex alimentarius: Food hygiene basic texts; Joint FAO and WHO food standards programme codex alimentarius commission. Rome: FAO.
Trích dẫn kiểu ChicagoWHO. Codex Alimentarius: Food Hygiene Basic Texts; Joint FAO and WHO Food Standards Programme Codex Alimentarius Commission. Rome: FAO, 1997.
Deismireacht MLAWHO. Codex Alimentarius: Food Hygiene Basic Texts; Joint FAO and WHO Food Standards Programme Codex Alimentarius Commission. Rome: FAO, 1997.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.