@inbook{NBERc8316, Crossref = "NBERgord90-1", title = "II. STUDIES OF INDIVIDUAL PRODUCTS 8. New and Used Automobiles", author = "Robert J. Gordon", BookTitle = "The Measurement of Durable Goods Prices", Publisher = "University of Chicago Press, 1990", pages = "321-382", year = "1990", month = "January", URL = "http://www.nber.org/chapters/c8316", } @book{NBERgord90-1, title = "The Measurement of Durable Goods Prices", author = "Robert J. Gordon", institution = "National Bureau of Economic Research", type = "Book", publisher = "University of Chicago Press, 1990", year = "1990", URL = "http://www.nber.org/books/gord90-1", }