Packer, W. H. (1970). Health and disease in farm animals: For the concerned with animal husbandry (2.). Pergamon Press.
Čikaški stil citiranjaPacker, W H. Health and Disease in Farm Animals: For the Concerned with Animal Husbandry. 2. USA: Pergamon Press, 1970.
MLA način citiranjaPacker, W H. Health and Disease in Farm Animals: For the Concerned with Animal Husbandry. 2. Pergamon Press, 1970.
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