APA (7th ed.) Citation

Terry, J., & Brewis, H. (1986). Pigs in the playground. Farming Press.

Chicago Style (17th ed.) Citation

Terry, John, and Henry Brewis. Pigs in the Playground. Ipswich, Eng.: Farming Press, 1986.

MLA (9th ed.) Citation

Terry, John, and Henry Brewis. Pigs in the Playground. Farming Press, 1986.