APA引文

FAO. (1987). Food and agricultural legislation N.36. Rome: FAO.

Trích dẫn kiểu Chicago

FAO. Food and Agricultural Legislation N.36. Rome: FAO, 1987.

MLA引文

FAO. Food and Agricultural Legislation N.36. Rome: FAO, 1987.

警告：這些引文格式不一定是100％准確.