"Sequence 21 ‘Changes for Press Night’." The Routledge Performance Archive. : Taylor and Francis, 2016. Date Accessed 19 Jan. 2021 https://www.routledgeperformancearchive.com/video/sequence-21-changes-for-press-night
Sequence 21 ‘Changes for Press Night’.(2016). In The Routledge Performance Archive. : Taylor and Francis. Retrieved 19 Jan. 2021, from https://www.routledgeperformancearchive.com/video/sequence-21-changes-for-press-night
2016, 'Sequence 21 ‘Changes for Press Night’' in Routledge Performance Archive, Taylor and Francis, viewed 19 January 2021, <https://www.routledgeperformancearchive.com/video/sequence-21-changes-for-press-night>