(1975). The Role of animals in the world food situation: A conference held at the Rockefeller Foundation, 1975. The Foundation.
Chicago-viite (17. p.)The Role of Animals in the World Food Situation: A Conference Held at the Rockefeller Foundation, 1975. New York: The Foundation, 1975.
MLA-viite (9. p.)The Role of Animals in the World Food Situation: A Conference Held at the Rockefeller Foundation, 1975. The Foundation, 1975.
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