Cita APA

National Academy of Sciences. National Research Council. (2007). Nutrient Requirements of Horses (5 revised edition.). Washington, D. C.: National Academy Press.

Citación estilo Chicago

National Academy of Sciences. National Research Council. Nutrient Requirements of Horses. 5 revised edition. Washington, D. C.: National Academy Press, 2007.

Cita MLA

National Academy of Sciences. National Research Council. Nutrient Requirements of Horses. 5 revised edition. Washington, D. C.: National Academy Press, 2007.