Rice, V. A., & Andrews, F. N. (1942). Breeding and improvement of farm animals (3d ed., 10th imp.). McGraw-Hill.
Cita Chicago Style (17a ed.)Rice, Victor Arthur, y Frederick Newcomb Andrews. Breeding and Improvement of Farm Animals. 3d ed., 10th imp. New York [etc.]: McGraw-Hill, 1942.
Cita MLA (9a ed.)Rice, Victor Arthur, y Frederick Newcomb Andrews. Breeding and Improvement of Farm Animals. 3d ed., 10th imp. McGraw-Hill, 1942.
Precaución: Estas citas no son 100% exactas.