Economics of the Family: Marriage, Children, and Human Capital
    Published Date 
  
  
    Copyright 1974
  
  
    ISBN 0226740854
  
          Copy Citation
        
                2019. Economics of the Family: Marriage, Children, and Human Capital. University of Chicago Press. https://www.nber.org/books-and-chapters/economics-family-marriage-children-and-human-capital.