APA (7th ed.) Citation

Somerset, A. (1997). Unnatural murder: Poison at the court of James I. Phoenix.

Chicago Style (17th ed.) Citation

Somerset, Anne. Unnatural Murder: Poison at the Court of James I. London: Phoenix, 1997.

MLA (9th ed.) Citation

Somerset, Anne. Unnatural Murder: Poison at the Court of James I. Phoenix, 1997.