Cita APA (7a ed.)

USA Bureau of Prisons. (1972). National prisoner statistics: State prisoners : admissions and releases. Department of Justice.

Cita Chicago Style (17a ed.)

USA Bureau of Prisons. National Prisoner Statistics: State Prisoners : Admissions and Releases. Washington, DC: Department of Justice, 1972.

Cita MLA (9a ed.)

USA Bureau of Prisons. National Prisoner Statistics: State Prisoners : Admissions and Releases. Department of Justice, 1972.