APA引文

FAO. (2001). FAO yearbook forest products; 1999; Vol.34(N157). Rome: FAO.

Trích dẫn kiểu Chicago

FAO. FAO Yearbook Forest Products; 1999; Vol.34(N157). Rome: FAO, 2001.

MLA引文

FAO. FAO Yearbook Forest Products; 1999; Vol.34(N157). Rome: FAO, 2001.

警告：这些引文格式不一定是100％准确.