@inbook{NBERc1876,
 Crossref = "NBERunkn64-4",
 title = "Comparison of European and United States Tax Structures and Growth Implications",
 author = "Otto Eckstein and Vito Tanzi",
 BookTitle = "The Role of Direct and Indirect Taxes in the Federal Reserve System",
 Publisher = "Princeton University Press",
 pages = "217-294",
 year = "1964",
 URL = "http://www.nber.org/chapters/c1876",
}
@book{NBERunkn64-4,
 title = "The Role of Direct and Indirect Taxes in the Federal Reserve System",
 author = "NBER and The Brookings Institution",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "Princeton University Press",
 year = "1964",
 URL = "http://www.nber.org/books/unkn64-4",
}