APA (7th ed.) Citation

Nelson, B. (1979). An introduction to feeding farm livestock (2d ed.). Pergamon Press.

Chicago Style (17th ed.) Citation

Nelson, Bob. An Introduction to Feeding Farm Livestock. 2d ed. Oxford ; New York: Pergamon Press, 1979.

MLA (9th ed.) Citation

Nelson, Bob. An Introduction to Feeding Farm Livestock. 2d ed. Pergamon Press, 1979.