Conrad, J. P. (1991). News of the future. Research and development in corrections. Federal probation, 55(1), 70-72.
Chicago-Zitierstil (17. Ausg.)Conrad, John P. "News of the Future. Research and Development in Corrections." Federal Probation 55, no. 1 (1991): 70-72.
MLA-Zitierstil (8. Ausg.)Conrad, John P. "News of the Future. Research and Development in Corrections." Federal Probation, vol. 55, no. 1, 1991, pp. 70-72.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.