TY  - DATA
T1  - United States Newspaper Panel, 1869-2004
AU  - Gentzkow, Matthew
AU  - Shapiro, Jesse M.
AU  - Sinkinson, Michael
PY  - 2014
DO  - 10.3886/ICPSR30261.v6
PB  - Inter-university Consortium for Political and Social Research [distributor]
ER  -