APA (7th ed.) Citation
(1990). Trade Yearbook 1989 (1. ed.). Food and Agriculture Organization of the United Nations.
Chicago Style (17th ed.) Citation
Trade Yearbook 1989. 1. ed. Rome: Food and Agriculture Organization of the United Nations, 1990.
MLA (9th ed.) Citation
Trade Yearbook 1989. 1. ed. Food and Agriculture Organization of the United Nations, 1990.
Warning: These citations may not always be 100% accurate.