APA (7th ed.) Citation

Grotowski, J., Barba, E., & Brook, P. (2021). Towards a poor theatre. Methuen.

Chicago Style (17th ed.) Citation

Grotowski, Jerzy, Eugenio Barba, and Peter Brook. Towards a Poor Theatre. London: Methuen, 2021.

MLA (9th ed.) Citation

Grotowski, Jerzy, et al. Towards a Poor Theatre. Methuen, 2021.