Cita APA (7th ed.)

Parascandola, J. (2012). King of poisons: A history of arsenic. Potomac Books.

Cita Chicago (17th ed.)

Parascandola, John. King of Poisons: A History of Arsenic. Washington, D.C.: Potomac Books, 2012.

Cita MLA (8th ed.)

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