TY  - JOUR
A1  - Molloy, R.
A1  - Smith, C.L.
A1  - Wozniak, A.K.
T1  - Internal migration in the United States
Y1  - 2011
DO  - 10.3386/w17307
JF  - Journal of Economic Perspectives 
VL  - 25
IS  - 3

ER  -