British Council. (1979). The Management and diseases of sheep (1st edition.). CABI.
Cita Chicago Style (17a ed.)British Council. The Management and Diseases of Sheep. 1st edition. Wallingford: CABI, 1979.
Cita MLA (8a ed.)British Council. The Management and Diseases of Sheep. 1st edition. CABI, 1979.
Precaución: Estas citas no son 100% exactas.