Cita APA (7a ed.)

Scraton, P., Sim, J., & Skidmore, P. (1991). Prisons under protest (1. publ.). Open University Press.

Cita Chicago Style (17a ed.)

Scraton, Phil, Joe Sim, y Paula Skidmore. Prisons Under Protest. 1. publ. Milton Keynes Phil: Open University Press, 1991.

Cita MLA (8a ed.)

Scraton, Phil, et al. Prisons Under Protest. 1. publ. Open University Press, 1991.