@book{ BA6192829X,
  author    = "Davis, John Bryan",
  title     = "The theory of the individual in economics : identity and value",
  publisher = "Routledge",
  year      = "2003",
  series    = "Advances in social economics / edited by John B. Davis",
  number    = "",
  URL       = "https://ci.nii.ac.jp/ncid/BA6192829X"
}