Format: in text citation
The piece is still performed today (Originator/Choreographer, Year).
Format: reference
Originator/Choreographer, initials. (Year of creation) Title. Performance company/performer. Performance venue, location. [Date of performance]. [Online]. Available from: URL [Accessed date].
Example: in text citation
The piece is still performed today (Alston, 1987).
Example: reference
Alston, R. (1987) Strong language. London Contemporary Dance School. Robin Howard Theatre, The Place, London. [April 2017]. [Online]. Available from: https://www.youtube.com/watch?v=kNZqZcCAflE [Accessed: 8/7/19].