@techreport{NBERr0025,
 title = "Social Security and Consumer Spending in an International Cross Section",
 author = "Robert J. Barro and Glenn M. MacDonald",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Reprint Series",
 number = "25",
 year = "1980",
 month = "1980",
 URL = "http://www.nber.org/papers/r0025",
 abstract = {},
}