@inbook{NBERc11381,
 Crossref = "NBERfren83-1",
 title = "Staggered Contracts and Exchange Rate Policy",
 author = "Guillermo A. Calvo",
 BookTitle = "Exchange Rates and International Macroeconomics",
 Publisher = "University of Chicago Press",
 pages = "235-258",
 year = "1983",
 URL = "http://www.nber.org/chapters/c11381",
}
@book{NBERfren83-1,
 title = "Exchange Rates and International Macroeconomics",
 author = "Jacob A. Frenkel",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "1983",
 URL = "http://www.nber.org/books/fren83-1",
}