APA (7th ed.) Citation

Singer, H., Wood, J., & Jennings, T. (1987). Foodaid: The challenge and the opportunity. Clarendon Press.

Chicago Style (17th ed.) Citation

Singer, Hans, John Wood, and Tony Jennings. Foodaid: The Challenge and the Opportunity. Oxford: Clarendon Press, 1987.

MLA (8th ed.) Citation

Singer, Hans, et al. Foodaid: The Challenge and the Opportunity. Clarendon Press, 1987.