@inbook{NBERc4501,
 Crossref = "NBERterl76-1",
 title = "The Conference on Household Production and Consumption:",
 author = "Ruth P. Mack",
 BookTitle = "Household Production and Consumption",
 Publisher = "NBER",
 pages = "647-652",
 year = "1976",
 URL = "http://www.nber.org/chapters/c4501",
}
@book{NBERterl76-1,
 title = "Household Production and Consumption",
 author = "Nestor E. Terleckyj",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1976",
 URL = "http://www.nber.org/books/terl76-1",
}