TY - JOUR T1 - The social sources of Americans' punitiveness: A test of three competing models AU - Unnever, James D. AU - Cullen, Francis T. PY - 2010 DO - 10.1111/j.1745-9125.2010.00181.x SP - 99 EP - 129 JO - Criminology VL - 48 IS - 1 SN - 0011-1384 ER -