FAO. (1990). Codex alimentarius abridged version. Rome: FAO and WHO.
Trích dẫn kiểu ChicagoFAO. Codex Alimentarius Abridged Version. Rome: FAO and WHO, 1990.
MLA引文FAO. Codex Alimentarius Abridged Version. Rome: FAO and WHO, 1990.
警告：这些引文格式不一定是100％准确.