@techreport{NBERr1214,
 title = "Do We Collect Any Revenue From Taxing Capital Income?",
 author = "Roger H. Gordon and Joel Slemrod",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Reprint Series",
 number = "1214",
 year = "1989",
 month = "June",
 URL = "http://www.nber.org/papers/r1214",
 abstract = {},
}