- Agatha Christie. The Mysterious Affair at Styles. New York, NY: HarperCollins Publishers, 2012.
- Erin McKean. The New Oxford American Dictionary, Second Edition. Oxford, England: Oxford University Press, 2005.
- Pascal Tréguer. "MEANING AND ORIGIN OF ‘SOMEBODY IS WALKING OVER MY GRAVE’." wordhistories.net. 06/19/2021. <https://wordhistories.net/2019/06/08/somebody-walking-over-grave/>.
- Louis Menand. "Soft-Boiled." The New Yorker. August 3, 2009. 07/01/2021. <https://www.newyorker.com/magazine/2009/08/03/soft-boiled>.
- Thomas Lask. "Hercule Poirot Is Dead; Famed Belgian Detective." New York Times. August 6, 1975. 07/05/2021. <https://www.nytimes.com/1975/08/06/archives/hercule-poirot-is-dead-famed-belgian-detective-hercule-poirot-the.html>.
The Mysterious Affair at Styles
by Agatha Christie
The Mysterious Affair at Styles Sources and ClassicNote Author
