@techreport{NBERt0266,
 title = "The Conventional Treatment of Seasonality in Business Cycle Analysis: Does it Create Distortions?",
 author = "Lawrence J. Christiano and Richard M. Todd",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Technical Working Paper Series",
 number = "266",
 year = "2000",
 month = "December",
 URL = "http://www.nber.org/papers/t0266",
 abstract = {'No.'  So says one model that is broadly consistent with postwar U.S. seasonal and business cycle data.},
}