APA (7th ed.) Citation

Marks, V., & Richmond, C. (2007). Insulin murders: True life cases. Royal Socety of Medicine Press.

Chicago Style (17th ed.) Citation

Marks, Vincent, and Caroline Richmond. Insulin Murders: True Life Cases. London, UK: Royal Socety of Medicine Press, 2007.

MLA (9th ed.) Citation

Marks, Vincent, and Caroline Richmond. Insulin Murders: True Life Cases. Royal Socety of Medicine Press, 2007.

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