Series Is Presented Here As Three Variables--(1)--Original Data, 1913-1942 (2)--Original Data, 1946-1963 (3)--Original Data, 1947-1968. Source: Federal Reserve Board, Data For 1947-1960: Industrial Production, 1957-1959 Base, S-22. Data For 1961-1963: Industrial Production Indexes. Data For 1961-1968: Federal Reserve Bulletin, September 1964; September 1965; And Following Monthly Issues; F.R.B. Release G12.3, Business Indexes.
This NBER data series m01107c appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.
NBER Indicator: m01107c
Release: NBER Macrohistory Database
National Bureau of Economic Research, Index of Automobile Production, Passenger Cars for United States [M0107CUSM350NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/M0107CUSM350NNBR/, August 3, 2015.