FAO. (1989). FAO animal production and health paper N.74: Small ruminants in the Near East: Vol.3: North America. Rome: FAO.
Chicago-tyylinen lähdeviittausFAO. FAO Animal Production and Health Paper N.74: Small Ruminants in the Near East: Vol.3: North America. Rome: FAO, 1989.
MLA-viiteFAO. FAO Animal Production and Health Paper N.74: Small Ruminants in the Near East: Vol.3: North America. Rome: FAO, 1989.
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