Cita APA

National Academy of Science. (1975). Nutrient requirements of sheep. Washington: The Academy.

Citación estilo Chicago

National Academy of Science. Nutrient Requirements of Sheep. Washington: The Academy, 1975.

Cita MLA

National Academy of Science. Nutrient Requirements of Sheep. Washington: The Academy, 1975.

Precaución: Estas citas no son 100% exactas.