@inbook{NBERc5465,
 Crossref = "NBERkuzn45-1",
 title = "Front matter to "National Product in Wartime"",
 author = "Simon Kuznets",
 BookTitle = "National Product in Wartime",
 Publisher = "NBER",
 year = "1945",
 URL = "http://www.nber.org/chapters/c5465",
}
@book{NBERkuzn45-1,
 title = "National Product in Wartime",
 author = "Simon Kuznets",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1945",
 URL = "http://www.nber.org/books/kuzn45-1",
}