(2007). The state of the world's animal genetic resources for food and agriculture. Food and agriculture organization of the United Nations.
芝加哥风格引文The State of the World's Animal Genetic Resources for Food and Agriculture. Rome: Food and agriculture organization of the United Nations, 2007.
MLA引文The State of the World's Animal Genetic Resources for Food and Agriculture. Food and agriculture organization of the United Nations, 2007.
警告：这些引文格式不一定是100％准确.