TY  - JOUR
A1  - Parry, H. 
A1  - Crossley, H.M. 
T1  - Validity of Responses to Survey Questions
Y1  - 1950
DO  - 10.1086/266150
JF  - Public Opinion Quarterly
VL  - 14
IS  - 1
SP  - 61
EP  - -80

ER  -