1. Aston, E. 2016. “Room for Realism?” In Twenty-First Century Drama: What Happens Now, edited by S. Adiseshiah and L. LePage, 17–35. Basingstoke: Palgrave Macmillan.
2. Billington M. 2016. “The Plough and the Stars Review: Tenement Tragedy Affirms Life in the Midst of Bloodshed.” The Guardian. July 28. Accessed October 1 2016. https://www.theguardian.com/stage/2016/jul/28/the-plough-and-the-stars-review-lyttelton-london-national-theatre-sean-o-casey.
3. The Twenty-First-Century History Play
4. British Youth Music Theatre. n.d. “An Interview with Sean Holmes.” British Youth Music Theatre. Accessed September 3 2020. https://britishyouthmusictheatre.org/news/interviews/interview-sean-holmes.
5. The Tragedy of History in Sarah Kane's Blasted