ECU Libraries Catalog
Public use microdata sample (PUMS) files : a data products update from the U.S. Census Bureau
MLA
Public Use Microdata Sample (pums) Files : a Data Products Update From the U.s. Census Bureau. [Washington, D.C.]: U.S. Dept. of Commerce, Economics and Statistics Administration, U.S. Census Bureau, 2004.
APA
(2004). Public use microdata sample (PUMS) files : a data products update from the U.S. Census Bureau. [Washington, D.C.]: U.S. Dept. of Commerce, Economics and Statistics Administration, U.S. Census Bureau.
Chicago
Public Use Microdata Sample (PUMS) Files: A Data Products Update From the U.S. Census Bureau. [Washington, D.C.]: U.S. Dept. of Commerce, Economics and Statistics Administration, U.S. Census Bureau, 2004.