@inbook{NBERc5615,
 Crossref = "NBERgaye35-1",
 title = "Construction Expenditures Of City Governments ",
 author = "Arthur D. Gayer",
 BookTitle = "Public Works in Prosperity and Depression",
 Publisher = "NBER",
 pages = "165-206",
 year = "1935",
 URL = "http://www.nber.org/chapters/c5615",
}
@book{NBERgaye35-1,
 title = "Public Works in Prosperity and Depression",
 author = "Arthur D. Gayer",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1935",
 URL = "http://www.nber.org/books/gaye35-1",
}