APA (7th ed.) Citation

Marks, V., & Richmond, C. (2007). Insulin murders: Tru life cases. Royal Society of Medicine Press Ltd..

Chicago Style (17th ed.) Citation

Marks, Vincent, and Caroline Richmond. Insulin Murders: Tru Life Cases. London: Royal Society of Medicine Press Ltd., 2007.

MLA (9th ed.) Citation

Marks, Vincent, and Caroline Richmond. Insulin Murders: Tru Life Cases. Royal Society of Medicine Press Ltd., 2007.