@inbook{NBERc7058,
 Crossref = "NBERuniv65-2",
 title = "The Commuting and Residential Decisions of Central Business District Workers",
 author = "John F. Kain",
 BookTitle = "Transportation Economics",
 Publisher = "UMI",
 pages = "245-274",
 year = "1965",
 URL = "http://www.nber.org/chapters/c7058",
}
@book{NBERuniv65-2,
 title = "Transportation Economics",
 author = "Rendigs Fels, Chairman, Chairman, Universities-National Bureau Committee for Economic Research",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "UMI",
 year = "1965",
 URL = "http://www.nber.org/books/univ65-2",
}