APA (7th ed.) Citation

United States. Bureau of Animal Industry. (1940). Estimating weights of lambs at constant age. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Animal Industry. Estimating Weights of Lambs at Constant Age. [Washington]: [s.n.], 1940.

MLA (9th ed.) Citation

United States. Bureau of Animal Industry. Estimating Weights of Lambs at Constant Age. [s.n.], 1940.

Warning: These citations may not always be 100% accurate.