APA (7th ed.) Citation

Ensminger, M. E. (1964). Sheep and wool science ([3d ed.].). The Interstate.

Chicago Style (17th ed.) Citation

Ensminger, M. Eugene. Sheep and Wool Science. [3d ed.]. Danville, Ill.: The Interstate, 1964.

MLA (9th ed.) Citation

Ensminger, M. Eugene. Sheep and Wool Science. [3d ed.]. The Interstate, 1964.