APA (7th ed.) Citation

Emsley, J. (2020). The elements of murder: A history of poison. Oxford University Press.

Chicago Style (17th ed.) Citation

Emsley, John. The Elements of Murder: A History of Poison. Oxford: Oxford University Press, 2020.

MLA (9th ed.) Citation

Emsley, John. The Elements of Murder: A History of Poison. Oxford University Press, 2020.