Roger F E Axford & Stephen C Bishop. (2010). Breeding for Disease Resistance in Farm Animals 3rd Edition. CABI.
Chicago-stil citatRoger F E Axford och Stephen C Bishop. Breeding for Disease Resistance in Farm Animals 3rd Edition. CABI, 2010.
MLA-referensRoger F E Axford och Stephen C Bishop. Breeding for Disease Resistance in Farm Animals 3rd Edition. CABI, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.