@inbook{NBERc10088,
 Crossref = "NBERhox03-1",
 title = "Introducing School Choice into Multidistrict Public School Systems",
 author = "Thomas J. Nechyba",
 BookTitle = "The Economics of School Choice",
 Publisher = "University of Chicago Press",
 pages = "145-194",
 year = "2003",
 month = "January",
 URL = "http://www.nber.org/chapters/c10088",
}
@book{NBERhox03-1,
 title = "The Economics of School Choice",
 author = "Caroline M. Hoxby",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "2003",
 URL = "http://www.nber.org/books/hox03-1",
}