APA (7th ed.) Citation

Thorpe, C., Unlimited Theatre, & Sheffield Theatres. (2002). Safety. Nick Hern Books.

Chicago Style (17th ed.) Citation

Thorpe, Chris, Unlimited Theatre, and Sheffield Theatres. Safety. London: Nick Hern Books, 2002.

MLA (8th ed.) Citation

Thorpe, Chris, et al. Safety. Nick Hern Books, 2002.

Warning: These citations may not always be 100% accurate.