APA (7th ed.) Citation

Parascandola, J. (2012). King of Poisons: A History of Arsenic. Potomac Books Inc..

Chicago Style (17th ed.) Citation

Parascandola, John. King of Poisons: A History of Arsenic. Dulles: Potomac Books Inc., 2012.

MLA (8th ed.) Citation

Parascandola, John. King of Poisons: A History of Arsenic. Potomac Books Inc., 2012.

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