@inbook{NBERc11983,
 Crossref = "NBERlibe10-1",
 title = "Droughts, Floods and Financial Distress in the United States",
 author = "John Landon-Lane and Hugh Rockoff and Richard H. Steckel",
 BookTitle = "The Economics of Climate Change: Adaptations Past and Present",
 Publisher = "University of Chicago Press",
 pages = "73-98",
 year = "2011",
 month = "May",
 URL = "http://www.nber.org/chapters/c11983",
}
@book{NBERlibe10-1,
 title = "The Economics of Climate Change: Adaptations Past and Present",
 author = "Gary D. Libecap and Richard H. Steckel",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "2011",
 URL = "http://www.nber.org/books/libe10-1",
}