TY - JOUR T1 - The Domestic Sources of Foreign Policymaking: Congressional Voting and American Mass Attitudes Toward South Africa AU - Hill, Kevin A. PY - 1993 SP - 195 EP - 214 JO - International Studies Quarterly VL - 37 IS - 2 SN - 0020-8833 UR - http://www.jstor.org/stable/2600768 ER -