APA (7th ed.) Citation

Dudley,Nigel. (1987). This poisoned earth: The truth about pesticides. Judy Piatkus publishers ltd..

Chicago Style (17th ed.) Citation

Dudley,Nigel. This Poisoned Earth: The Truth About Pesticides. London: Judy Piatkus publishers ltd., 1987.

MLA (9th ed.) Citation

Dudley,Nigel. This Poisoned Earth: The Truth About Pesticides. Judy Piatkus publishers ltd., 1987.

Warning: These citations may not always be 100% accurate.