National Research Council (EEUU). Committee on Nutrient Requirements of Swine. (2012). Nutrient requirements of swine (11. edición, revisada.). Washington, D.C.: The National Academies Press.
Citación estilo ChicagoNational Research Council (EEUU). Committee on Nutrient Requirements of Swine. Nutrient Requirements of Swine. 11. edición, revisada. Washington, D.C.: The National Academies Press, 2012.
Cita MLANational Research Council (EEUU). Committee on Nutrient Requirements of Swine. Nutrient Requirements of Swine. 11. edición, revisada. Washington, D.C.: The National Academies Press, 2012.
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