APA引文

FAO. (1993). FAO documentation current bibliography: 1993, N.2. Rome: FAO.

Trích dẫn kiểu Chicago

FAO. FAO Documentation Current Bibliography: 1993, N.2. Rome: FAO, 1993.

MLA引文

FAO. FAO Documentation Current Bibliography: 1993, N.2. Rome: FAO, 1993.

警告：這些引文格式不一定是100％准確.