@inbook{NBERc11580,
 Crossref = "NBERwise89-1",
 title = "Household Dissolution and the Choice of Alternative Living Arrangements among Elderly Americans",
 author = "Axel Börsch-Supan",
 BookTitle = "The Economics of Aging",
 Publisher = "University of Chicago Press",
 pages = "119-150",
 year = "1989",
 URL = "http://www.nber.org/chapters/c11580",
}
@book{NBERwise89-1,
 title = "The Economics of Aging",
 author = "David A. Wise",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "1989",
 URL = "http://www.nber.org/books/wise89-1",
}