(1975). The Role of animals in the world food situation: A conference held at the Rockefeller Foundation, 1975. The Foundation.
芝加哥风格引文The Role of Animals in the World Food Situation: A Conference Held at the Rockefeller Foundation, 1975. New York: The Foundation, 1975.
MLA引文The Role of Animals in the World Food Situation: A Conference Held at the Rockefeller Foundation, 1975. The Foundation, 1975.
警告：这些引文格式不一定是100％准确.