Great Britain. Milk Marketing Board. Economics Division. (1979). EEC dairy facts and figures 1979. Economics Division, Milk Marketing Board.
Citazione stile Chigago Style (17a edizione)Great Britain. Milk Marketing Board. Economics Division. EEC Dairy Facts and Figures 1979. Thames Ditton, England: Economics Division, Milk Marketing Board, 1979.
Citatione MLA (8a ed.)Great Britain. Milk Marketing Board. Economics Division. EEC Dairy Facts and Figures 1979. Economics Division, Milk Marketing Board, 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.