@inbook{NBERc5701,
 Crossref = "NBERunkn46-2",
 title = "Estimated Income Distribution in Three Surveys of Consumer Requirements",
 author = "Charles E. Noyes and Ernest R. Hilgard",
 BookTitle = "Studies in Income and Wealth",
 Publisher = "NBER",
 pages = "263-278",
 year = "1946",
 URL = "http://www.nber.org/chapters/c5701",
}
@book{NBERunkn46-2,
 title = "Studies in Income and Wealth",
 author = "Milton Gilbert and Dorothy Brady and Simon Kuznets",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1946",
 URL = "http://www.nber.org/books/unkn46-2",
}