APA (7th ed.) Citation

Lush, J. L., & Molln, A. E. (1942). Litter size and weight as permanent characteristics of sows. U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Lush, Jay L., and A. E. Molln. Litter Size and Weight as Permanent Characteristics of Sows. Washington: U.S. Dept. of Agriculture, 1942.

MLA (8th ed.) Citation

Lush, Jay L., and A. E. Molln. Litter Size and Weight as Permanent Characteristics of Sows. U.S. Dept. of Agriculture, 1942.