@inbook{NBERc3972,
 Crossref = "NBERblis35-1",
 title = "Production in Depression and Recovery",
 author = "Charles A. Bliss",
 BookTitle = "Production in Depression and Recovery",
 Publisher = "NBER",
 pages = "1-12",
 year = "1935",
 URL = "http://www.nber.org/chapters/c3972",
}
@book{NBERblis35-1,
 title = "Production in Depression and Recovery",
 author = "Charles A. Bliss",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1935",
 URL = "http://www.nber.org/books/blis35-1",
}