APA (7th ed.) Citation

Cooper, M. M., & Thomas, R. J. (1965). Profitable sheep farming. Farming Press.

Chicago Style (17th ed.) Citation

Cooper, Malcolm McGregor, and R. J. Thomas. Profitable Sheep Farming. Ipswich: Farming Press, 1965.

MLA (9th ed.) Citation

Cooper, Malcolm McGregor, and R. J. Thomas. Profitable Sheep Farming. Farming Press, 1965.