APA (7th ed.) Citation

Lockeretz, W. (2007). Organic farming: An international history. CABI.

Chicago Style (17th ed.) Citation

Lockeretz, William. Organic Farming: An International History. Wallingford, UK Cambridge, MA: CABI, 2007.

MLA (9th ed.) Citation

Lockeretz, William. Organic Farming: An International History. CABI, 2007.