Não informado. (1983). Animal Genetic Resources Information. Food and Agriculture Organization of the United Nations.
Chicago-referens (17:e uppl.)Não informado. Animal Genetic Resources Information. Roma: Food and Agriculture Organization of the United Nations, 1983.
MLA-referens (8:e uppl.)Não informado. Animal Genetic Resources Information. Food and Agriculture Organization of the United Nations, 1983.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.