Cita APA (7a ed.)

Gratia, J. (1995). International prospects for statistics of criminality. Improving criminal justice statistics.

Cita Chicago Style (17a ed.)

Gratia, Jean. "International Prospects for Statistics of Criminality." Improving Criminal Justice Statistics 1995.

Cita MLA (9a ed.)

Gratia, Jean. "International Prospects for Statistics of Criminality." Improving Criminal Justice Statistics, 1995.