Warren, J. (2017). Creating worlds: How to make immersive theatre. Nick Hern Books.
Lua i Stíl Chicago (17ú heag.)Warren, Jason. Creating Worlds: How to Make Immersive Theatre. London: Nick Hern Books, 2017.
Lua MLA (9ú heag.)Warren, Jason. Creating Worlds: How to Make Immersive Theatre. Nick Hern Books, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.