APA (7th ed.) Citation

Morton, A., & Langton, J. (2015). 17 carnations: The Royals, the Nazis, and the biggest cover-up in history (Unabridged.). Blackstone Audio, Inc. ; Hachette Audio.

Chicago Style (17th ed.) Citation

Morton, Andrew, and James Langton. 17 Carnations: The Royals, the Nazis, and the Biggest Cover-up in History. Unabridged. [Ashland, Oregon] : New York, NY: Blackstone Audio, Inc. ; Hachette Audio, 2015.

MLA (9th ed.) Citation

Morton, Andrew, and James Langton. 17 Carnations: The Royals, the Nazis, and the Biggest Cover-up in History. Unabridged. Blackstone Audio, Inc. ; Hachette Audio, 2015.