APA (7th ed.) Citation

Walker, B., Gilbert, L., Asher, J., Kenney, J., Collins, J., & Ayres, R. (2020). Cosh Boy: Based on a Play by Bruce Walker. BFI.

Chicago Style (17th ed.) Citation

Walker, Bruce, Lewis Gilbert, Jack Asher, James Kenney, Joan Collins, and Robert Ayres. Cosh Boy: Based on a Play by Bruce Walker. London: BFI, 2020.

MLA (9th ed.) Citation

Walker, Bruce, et al. Cosh Boy: Based on a Play by Bruce Walker. BFI, 2020.