Hacker, J. (1984). Nutritional limits to animal production from pastures (1st edition.). CABI.
Cita Chicago Style (17a ed.)Hacker, J.B. Nutritional Limits to Animal Production from Pastures. 1st edition. Wallingford: CABI, 1984.
Cita MLA (8a ed.)Hacker, J.B. Nutritional Limits to Animal Production from Pastures. 1st edition. CABI, 1984.
Precaución: Estas citas no son 100% exactas.