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2. Blake, William. 1970. Songs of Innocence and of Experience. Oxford: Oxford University Press.
3. Botham, Paola. 2016. The Twenty-first Century History Play. In Twenty-First Century Drama: What Happens Now?, ed. Siân. Adiseshiah and Louise Page, 85–115. Basingstoke: Palgrave Macmillan.
4. Boym, Svetlana. 2002. The Future of Nostalgia. New York: Simple Books.
5. Cavendish, Dominic. 2016. The Royal Court’s The Sewing Group is Lamentably Threadbare. The Telegraph. https://www.telegraph.co.uk/theatre/what-to-see/the-royal-courts-sewing-group-is-lamentably-threadbare---review/. Date accessed 12 Apr 2021.