@inbook{NBERc4393,
 Crossref = "NBERzarn72-1",
 title = "Dating American Growth Cycles",
 author = "Ilse Mintz",
 BookTitle = "Economic Research: Retrospect and Prospect Vol 1: The Business Cycle Today",
 Publisher = "NBER",
 pages = "39-88",
 year = "1972",
 URL = "http://www.nber.org/chapters/c4393",
}
@book{NBERzarn72-1,
 title = "Economic Research: Retrospect and Prospect Vol 1: The Business Cycle Today",
 author = "Victor Zarnowitz",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1972",
 URL = "http://www.nber.org/books/zarn72-1",
}