APA (7th ed.) Citation

Barton, G. (2018). The global history of organic farming. Oxford University Press.

Chicago Style (17th ed.) Citation

Barton, Greg. The Global History of Organic Farming. Oxford, U K: Oxford University Press, 2018.

MLA (9th ed.) Citation

Barton, Greg. The Global History of Organic Farming. Oxford University Press, 2018.