APA (7th ed.) Citation

Terry, J., & Brewis, H. (1990). Ducks in detention. Farming Press.

Chicago Style (17th ed.) Citation

Terry, John, and Henry Brewis. Ducks in Detention. Ipswich, Eng.: Farming Press, 1990.

MLA (9th ed.) Citation

Terry, John, and Henry Brewis. Ducks in Detention. Farming Press, 1990.