Social Security Longitudinal Earnings Public Use File, 1937-1975
MLA
Social Security Longitudinal Earnings Public Use File, 1937-1975. Icpsr. 2008-10-09 Ann Arbor, Mich: Inter-university Consortium for Political and Social Research [distributor], 1984
APA, 7th edition
(1984). Social Security Longitudinal Earnings Public Use File, 1937-1975. ICPSR. 2008-10-09 Ann Arbor, Mich: Inter-university Consortium for Political and Social Research [distributor]
Chicago, 17th edition
Social Security Longitudinal Earnings Public Use File, 1937-1975. ICPSR. 2008-10-09 Ann Arbor, Mich: Inter-university Consortium for Political and Social Research [distributor], 1984