APA引文

Food and Agriculture Organization of the United Nations. (1989). Forestry and food security. Food and Agriculture Organization of the United Nations.

Chicago Style (17th ed.) Citation

Food and Agriculture Organization of the United Nations. Forestry and Food Security. Rome: Food and Agriculture Organization of the United Nations, 1989.

MLA引文

Food and Agriculture Organization of the United Nations. Forestry and Food Security. Food and Agriculture Organization of the United Nations, 1989.

警告：這些引文格式不一定是100％准確.