Blair, R. (2011). Nutrition and feeding of organic cattle. CAB INTERNATIONAL.
Chicago Edition CitationBlair, Robert. Nutrition and Feeding of Organic Cattle. UK: CAB INTERNATIONAL, 2011.
MLA Edition CitationBlair, Robert. Nutrition and Feeding of Organic Cattle. CAB INTERNATIONAL, 2011.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.