APA (7th ed.) Citation
(1982). Trade yearbook 1981. Food and Agriculture Organization of the United Nations.
Chicago Style (17th ed.) Citation
Trade Yearbook 1981. Rome: Food and Agriculture Organization of the United Nations, 1982.
MLA (9th ed.) Citation
Trade Yearbook 1981. Food and Agriculture Organization of the United Nations, 1982.
Warning: These citations may not always be 100% accurate.