Useem, B., & Kimball, P. (1991). States of siege: U.S. prison riots, 1971-1986. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Useem, Bert, agus Peter Kimball. States of Siege: U.S. Prison Riots, 1971-1986. New York: Oxford University Press, 1991.
Lua MLA (9ú heag.)Useem, Bert, agus Peter Kimball. States of Siege: U.S. Prison Riots, 1971-1986. Oxford University Press, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.