TY  - JOUR
T1  - The Polls: Regulation-Part II
AU  - Shapiro, Robert Y.
AU  - Gillroy, John M.
PY  - 1984
DO  - 10.1086/268870
SP  - 666
EP  - 677
JO  - Public Opinion Quarterly
VL  - 48
IS  - 3
SN  - 0033-362X
ER  -