Bell, D. D. 1., & Weaver, W. D. 1. (2002). Commercial chicken meat and egg production (5. edition.). Norwell. Mass.: Kluwer Academic.
Citación estilo ChicagoBell, Donald D. 1933-, y William D. 1940- Weaver. Commercial Chicken Meat and Egg Production. 5. edition. Norwell. Mass.: Kluwer Academic, 2002.
Cita MLABell, Donald D. 1933-, y William D. 1940- Weaver. Commercial Chicken Meat and Egg Production. 5. edition. Norwell. Mass.: Kluwer Academic, 2002.
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