APA (7th ed.) Citation

Clay, J. W. (2004). World agriculture and the environment: A commodity-by-commodity guide to impacts and practices. Island Press.

Chicago Style (17th ed.) Citation

Clay, Jason W. World Agriculture and the Environment: A Commodity-by-commodity Guide to Impacts and Practices. Washington, D.C: Island Press, 2004.

MLA (9th ed.) Citation

Clay, Jason W. World Agriculture and the Environment: A Commodity-by-commodity Guide to Impacts and Practices. Island Press, 2004.